Author Archives: Mason Vander Lugt

IASA Phonographic Bulletin and Journal Online

Post written by Mason Vander Lugt – ARSC Blog Editor / Library of Congress

In August 1969 Patrick Saul, founder of the BIRS previously discussed, Don Leavitt, chief of the Library of Congress Music Division (and author of “The Librarian as Activist”), and several other members of the Record Libraries Commission of the International Association of Music Libraries agreed to separate from IAML and defy the withering Fédération Internationale des Phonothèques to establish the International Association of Sound Archives (now Sound and Audiovisual Archives), IASA [i].

In summer 1971, still fresh enough for Leavitt (at this point the organization’s president) to write “Some Tasks for the International Association of Sound Archives”, IASA began publishing the “Phonographic Bulletin”. For decades the bulletin provided a venue for archives around the world to introduce their institutions and collections, to discuss standards, policies and strategies, and to evaluate new technologies. In 1993 the publication shifted into the IASA Journal, now in its 47th issue.

In 2015 IASA announced that archives of the Phonographic Bulletin and Journal [ii] had been posted on their website for public access after scanning by George Boston and indexing by Magdelena Cséve and Helen Harrison. I’m sure some ARSC members are aware of this resource already, but as I try to convince you all to help me develop this blog, I want to ask you to consider this as a potential source of inspiration.

The IASA publications differ from our own Journal in several ways. Most obviously is the overtly international scope. ARSC welcomes international members, but 85-90% of our members are based in the United States [iii]. IASA membership is incredible in its diversity. One of my biggest surprises and joys in browsing this archive was learning about institutions I knew little or nothing about – from national libraries to focused oral history, radio or ethnomusicology collections, from China to Oman, Madagascar to Finland.

The next biggest difference, I think, is that IASA really caters to professional archivists, engineers and preservationists. At the cost of recording histories, this brings a high level of scientific rigor to many of the articles. Studies of tape decomposition, digital storage and digital signal processing benefit from the funding and expertise of the national agencies sponsoring them. The softer sciences of cataloging, selection, and training benefit from the practical skill of experienced professionals.

An incidental benefit of the international approach is the tendency for authors to talk in terms of goals and ideals rather than the limitations of particular laws not shared. Copyright becomes a balancing act between intellectual property and access rather than a frustrating exercise in history and semantics (ok, maybe both…) Considerations of technology balance costs and benefits based on performance.

I don’t write this here to compare, though, but to help raise awareness of a resource that I think our members will find interesting and useful. Understanding the archive represents the diversity of disciplines and interests of our own community it’s hard to make general recommendations, but here are a few articles I enjoyed:

In Construction and Rationale of Building the Belfer Audio Laboratory and Archive at Syracuse University (Bulletin no. 39, pp. 9-18), William D. Storm outlines the complex process of transforming Walter Welch’s historical archive and laboratory into the modern Belfer facility, where I began my professional career. Bill tells the story of his rare opportunity to design the facility to spec, balancing factors of preservation and access, and his high-tech ambitions with the funding limitations of the university setting.

In Mass Storage Based Solutions for Digital Media Archives (Journal no. 4 pp. 66-68) Joachim Stark of IBM writes about the prospect of digital storage at scale. He doesn’t go into much detail but presents the concepts of scalability, modularity, validation, redundancy… in 1994. I find sometimes even archivists fall back on a deterministic narrative of technology and it’s refreshing to be reminded that every system we take for granted was once a “what if”.

Bulletin no. 32 features a trio of articles collectively titled Bartók’s Legacy to Sound Archives describing the song collecting, ethnographic recording and advocacy work of Hungary’s golden child who too many of us know mostly as a composer.

In the coming weeks I hope to reprint a few articles from this very special archive, but I encourage you to check it out for yourself. Thanks to IASA for making these available.

Chez Hodge, from “Construction and Rationale…”. It still looks like this, though there’s a computer now.

  • [i] http://www.iasa-web.org/sites/default/files/40years/iasa/intro_cont.html
  • [ii] Journal issues through no. 34 (Dec. 2009) are available to anyone while issues since are available to members only.
  • [iii] Estimated from 2015 ARSC membership directory

Recording the Voices of the Wild

Recording the Voices of the Wild – Eric Simms, D.F.C, M.A., F.Z.S., M.B.O.U.

Reprinted from British Institute of Recorded Sound Bulletin no. 2, (Autumn 1956) by permission of the British Library Sound Archive. The illustration was not included in the original article.

Yellow-billed Cuckoo (detail), via NYPL Digital Collections

Today it is generally recognized that the preservation of bird and other animal recordings in a permanent form is of importance. Not only are such recordings available to help in identification but they can be subjected to the most exact and systematic analysis. Now until comparatively recent times bird recording in Britain was carried out with the aid of disk-type recording equipment, and prior to 1939 the British Broadcasting Corporation designed and had built portable disk-recording apparatus which was entirely self-contained and powered by 12-volt batteries. These pieces of apparatus were used extensively by the B.B.C’s Mobile Recording Units, both in this country and overseas, for recording most out-door sounds, including those of birds and other animals.

However, in 1951, recording engineer Bob Wade and I began to examine the disk-type recording gear more closely in the field and to analyse the inherent disadvantages when natural history recording work was undertaken in the open air. Temperature, for example, has a direct influence on the manner in which a recording is made on a blank disk; if conditions are near freezing the emulsion that coats the disk becomes both hard and brittle and then the material, known as ‘swarf’ which is removed by the cutter as it makes the groove does not come away cleanly from the disk. This makes the walls of the grooves rather ragged and when the disk is played a certain amount of surface noise, or ‘needle-scratch’ is produced. Further, the high-pitched hiss made by contact between the playing needle and the disk is unfortunately increased by the process of taking a finished gramophone record or pressing from the original. It is, of course, necessary to make a permanent record and to ensure a long wearing quality for it; the material from which the permanent record is made must be considerably harder than the emulsion of the original direct recording.

The final records are made of a vinylite material which produces less surface noise than the normal shellac, and, after all, the permanent record is both the aim of the recording work and the determining factor as to final quality. Because of this the minimum intensity of the sound to be recorded = for example, the buzz of an insect’s wings or the call of an unborn chick in an unbroken egg-shell – must be greater than any inherent noise in the pressing. It must be remembered, too, that it is not possible to amplify a very low-level sound beyond a certain limit, since the amplifier itself contributes some noise which may be very low at the start but which increases with greater amplification. Very subdued sounds might be indistinguishable from, or unrecognized in, the general background noise coming from the apparatus itself.

For natural history recording work weight is also very important. It may be necessary to take the apparatus to comparatively inaccessible regions and to manhandle equipment across very difficult terrains. In addition to two 6-volt batteries, a motor-generator, turn-table and turn-table unit, a recording amplifier and microphones, a mixer unit to combine the outputs of several microphones, there are also the essential but nevertheless weighty blank recording disks.

Although many very good recordings of birds had been made with the disk-type recorders, the disadvantages which I have described encouraged us to examine another and newer type of recording medium which was becoming available – magnetic tape. In general, the surface-noise of a magnetic tape recording is lower than that of a gramophone record and it thus becomes possible to record and then to reproduce many sounds of extremely low intensity which are no longer masked by surface-noise . A great deal of the vocabulary of the Badger is in this category but it became possible to record all of it on tape, so obtaining low conversational calls that very few observers could ever hope to hear at a badger’s sett. The Little Ringer Plover and the Stone-Curlew were both recorded on tape and it was found that both species made calls so subdued that they could not have been audible many feet away. We have also succeeded in making recordings of the footfalls of foxes, badgers, even birds.

Early in 1951 direct comparison were made in Kensington Gardens between the two types of apparatus so far described. Simultaneous recordings were made on both disk-recorder and tape machine of the dawn and dusk bird choruses. The output of the same microphone was used so that direct comparisons could be made of the two recordings. It was found that more birds could be heard in song on the tape than on the disk, although the level of the nearest and dominant singer, a Song Thrush, was the same in both cases. The almost complete absence of noise on the former recording made it possible to reproduce more faithfully the distant songs and calls which were of lower intensity. This advantage added a natural depth and perspective to the tape recording. Of course, had these field recordings been made under ideal conditions indoors and on a high-fidelity studio disk equipment there should have been little or no apparent difference in the respective quality of the two recordings, but it is not practicable to use this type of studio apparatus in the field.

Another great advantage of tape recording is the increased duration of continuous recording that is possible with a single machine. With the single turn-table of a mobile disk-recorder it is possible to record for a period of only 4 ½ minutes before changing the disk. This would not be true of slow-speed recording at 33 1/3 revolutions per minute but this type of recording is, for various reasons, normally confined to indoor operation. There is always the chance too that the song or call might be missed during the period used for changing disks. With a tape recorder a half-hour recording can be made without changing the tape and should there be any unwanted material on the tape the operator can run this back from a second spool and by means of a third head, known as the wiping head, erase it. This allows the same tape to be used over and over again. In this way two single bird calls of some 7 seconds’ total duration were recorded over a period of 8 ½ hours; to have made certain of recording these two brief sounds it would have been necessary to cut and waste at least 125 disks. So far we have spent more than 800 hours at night making recordings of the Badger on only 25 half-hour tapes. Twelve separate calls, nine of which had not previously been described, were thus acquired but the number of disks that would have been needed for this operation would have run into many thousands.

Our present tape equipment is much less than the weight of the old disk apparatus and is far more easily moved from place to place. One type of recorded is so small that it weighs less than 20 pounds, including the spools of tape. With this machine I have been able to record massed wading birds on a remote island, the Dotterel at nearly 4,000 feet in the Grampians and the Flamingos in the middle of a lagoon in the Camargue. Tape recorders are not so susceptible to damage through vibration and their simple operation enables recording to be started at once. With the larger tape equipment it is easy to keep a continuous check on the quality of the actual recording; this is obtained by pressing a key which allows the operator to listen either to the direct sound from the microphone or to the output of the reproducing head over which the tape passes on its way to the take-up spool after recording.

In our recording work we have used the dynamic or mobbing coil microphone, and the introduction of a device known as a parabolic reflector has greatly enhanced the ability of a microphone to pick up sounds coming from the direction in which it is sighted. The moving coil microphone, without a reflector, is almost entirely omni-directional with a slightly increased pick-up of sounds coming from sources immediately in front of it. The addition of a reflector increases the effective pick-up and range for sounds coming from the exact direction in which the reflector is pointed.  Sound waves strike the surface of the reflector and are then reflected to a focal point in front. The microphone is placed at the focal point with its face directly towards the centre of the bowl-shaped reflector and its back to the source of sound. This increases both the range at which sounds may be picked up and also the amount of sound to be fed into the recorded. The reflecting surface is made of metal and the back is damped with a thick layer of sponge rubber to deaden any sounds occurring behind the reflector.

We have used two sizes of reflector for the field recording of birds and other animals; these have diameters of 18 inches and 36 inches respectively and the principles of construction and use are the same. Our increased use of these devices has opened up many new possibilities but at all times their limitations must be understood for full benefit to be derived from them. Recordings have been made at such a range that no disturbance of the birds or their areas of activity has been necessary. With the large reflector a Cuckoo in Kent with an unusual trisyllabic call was recorded at a range of 420 yards and many song-birds have been recorded at ranges of from 30 to 100 yards. Many flight recordings of birds such as Rooks, Jackdaws, and Swifts have been made at ranges of from 120 to 200 yards, and of Pink-footed Geese at a distance of nearly 1,000 yards. In addition, birds in inaccessible places such as the centres of lakes, mudflats and cliff-faces have been brought well within recording range. This extension of range has allowed us to record many birds in flight by following them with the reflector microphone; these sounds were beyond the range of the old recording apparatus.

The smaller reflector can be more easily moved that the larger and this is of great advantage when wide, uneven surfaces and cliff-faces have to be negotiated, and this portability proved invaluable when we tackled such species as the Peregrine Falcon and Dotterel in Scotland, the Flamingos in Provence and the Griffon Vulture in Spain. Snap recordings of birds can also be made without too elaborate precautions, as and when opportunity offers.

In all our work with reflectors a magnetic tape recorder has been used and this has meant the most careful co-operation between the operator of the reflector and the recording engineer. Although these new devices are improving the methods of bird-recording the original essentials of patience and determination remain. Careful field-work and study of the birds to be recorded usually means that by anticipating the actions of the birds success can often be achieved. The element of chance must always remain for it will never be possible to control the weather, the birds or the extraneous noises such as those of aircraft and trains which are the bane of the bird-recorder. Should conditions be satisfactory and the birds co-operative, the equipment is rapidly assuring the probability of success, both in obtaining a recording of the bird’s voice and in the faithful reproduction of what an observer in the field would hear.

Another piece of apparatus which has recently become available, in association with portable recording gear where the use of cables is impracticable, is a lightweight pack-set transmitter and receiver with a combined weight of only 27 pounds. This has been used with great success for the capture of certain difficult sounds, and recordings have been made of white-fronted geese feeding as much as 900 yards from the tape-recorder and of snow-buntings a mile away; it is used in conjunction with a parabolic reflector and gives the operator greater mobility, for he is no longer encumbered by the many yards of cable necessary when recording directly from a fixed microphone point.

The final recordings are, of course, obtained primarily for their broadcasting value but they are also available for detailed and systematic analysis. Today the technique of analyzing bird-songs and calls has advanced considerable. The Bell Laboratories during the war designed instruments capable by means of filters of analyzing sounds into their chief constituent frequencies; these instruments are known as sound spectrographs. Images of the sounds are reproduced on cathode ray tubes, so giving a wonderfully visual representation of the song or call. In this way simple and objective comparisons can be made between the utterances of a single individual, between those of different individuals and those of different species. Many incidental and interesting facts have emerged from such a study; a spectrogram of the song of the American Wood-Thrush showed that the performer was able to produce at the same moment of time a high-frequency trill and a low, steady tone which indicated the simultaneous action of two separate vocal mechanisms.

I have also played all the bird-recordings at very slow speed and in this way I have been able to work out the number of notes in rapid trilling deliveries during a certain unit of time. One point of interest has been the confirmation of the unreliability of the human ear in determining the number of notes given in a short period. For example, general estimates of the number of notes in the song-phrase of the cirl-bunting, which lasts for only a second to a second and a half, have been in the region of from ten to twelve. My researches reveal that eighteen to twenty three is much nearer the mark. I also discovered that the high trilling song of the grasshopper-warbler is made up of double notes of different pitch; there are approximately 1,400 of these double notes to the minute. Similarly, the river-warbler which has a song of the same type as that of the grasshopper-warbler has approximately 620 double notes to the minute. The nightjar’s song, however, is made up of single notes but of these there are something like 1,900 to the minute.

The many fields of research and experiment that lie ahead made the task of recording full of excitement, and it is a great privilege to be associated with a project of this kind.

The Librarian as Activist: Harold Spivacke and Recorded Sound

The Librarian as Activist: Harold Spivacke and Recorded Sound – Donald L. Leavitt

Reprinted from Recorded Sound no. 79, (Oct. 1979) by permission of the British Library Sound Archive. The photo was not included in the original article but was added here to illustrate.

Harold Spivacke, 1946 – Library of Congress Prints and Photographs Division (detail – see original)

Of the seven men who have served as Chief of America’s greatest music library, Harold Spivacke enjoyed (a particularly apt usage) the longest term by far and saw its most diversified growth. The last verb is as misleading as the previous one is felicitous. Although an avowed believer in ‘historical accident’ himself, Spivacke perceived opportunities in events and, through those, caused much of the present shape of the musical collections, services, and activities in the Library of Congress, and to a degree, of events in the musical world in general. Manuscripts from Broadway and Tin Pan Alley looked odd on library shelves when he first placed them there. Elizabeth Sprague Coolidge’s gem of a chamber music hall at first seemed an unlikely recording and broadcasting studio, and a less likely oral history workshop for Alan Lomax and Jelly Roll Morton. To begin to list the composers and musicians whose careers have been significantly affected by Spivacke – even alphabetically – would be undiplomatic. To complete such a list would be impossible.

Anyone who has read a life of Edison knows that his ‘favorite invention’ was the phonograph. Spivacke, another man who had a life-long love affair with the physical sciences, mechanics, and ‘gadgets’ was proudest of the Library’s Recording Laboratory among the many ‘historical accidents’ which he precipitated.

The medium of recorded sound made its first appearance in the Library of Congress – barring its undoubted use as a stenographic tool – around 1906, when E.W. Scripture presented the Librarian, Herbert Putnam, with a cylinder of the voice of Wilhelm II. Evidently it did not make an impact as an important kind of documentation until after it was retrieved from Mr. Putnam’s safe more than thirty years later.

The gifts of Victor Red Seal discs, first made in 1924, and periodically supplemented, appear to have been unsolicited. The Library’s role appears to have been that of passive recipient. The active recruitment of the rest of the industry to follow suit was initiated by Spivacke about fifteen years later and continued by his staff until the Congress recognized the medium as copyrightable in 1972. Even Victor, the initial donor, had limited its generosity to the elite Red Seal product until Spivacke persuaded them of the breadth of the nation’s archival needs. Throughout those three decades of increasingly active gift solicitation Spivacke was fully aware that the exercise was a temporary stop-gap as he looked forward to a legislative solution. Writing in Library Journal in 1963 he referred to the hoped-for new law and anticipated ‘… a legal requirement to deposit records manufactured in the United States [as] the only way that we can be assured of preserving our productions for future generations.’ He followed the law’s long and arduous course with keen interest, and had the pleasure of seeing the recording deposit provisions implemented in January, 1972, a few months before his retirement from the Library. He was no less interested in the other aspects of the new law, particularly its ‘fair use’ provisions, which he was studying and discussing with characteristic perception and conviction quite literally to his last days.

But to return to that ‘favorite invention’, the Recording Laboratory, we all know that the first scholarly applications of the talking machine were made by scientists involved with audible ethnology, anthropology and linguistics. It is merely historic, if not poetic justice that the operation which first germinated the need for a recording laboratory in Harold Spivacke’s mind was that of his ethnomusicologal unit, the Archive of Folk Song. As has been noted, he had a scientific turn of mind, had recently written his doctoral dissertation in acoustics, was familiar with Hornbostel’s work in Berlin and was at home in sound laboratories. While such laboratories were new to libraries when the Carnegie Corporation established one in the Music Division in late 1940, they were not new to Harold Spivacke. Needless to say, other uses undoubtedly occurred to Spivacke before he could say ethnomusicology which he would not have said, since the word hadn’t yet been coined. He had already recorded the April 1940 Coolidge Festival of Chamber Music with borrowed equipment, and immediately commenced the regular recording of the concert series for the collections – like the Archive, providing another example of the librarian’s role as generator of his own acquisitions.

It was Carnegie’s intention that the Recording Laboratory be self-supporting, principally through the sale of copies of the field recordings in the Archive of Folk Song. From the sale of individual copies it did not take long for the Library to enter the record manufacturing business. At that juncture, historic justice wasn’t the only consideration. The Archive was there, of course, but this fact meshed neatly with the fact that folk music seemed safely enough in the public domain and free of copyright problems. For an administrator remembered as an innovator, his record publishing policy seems conservative today. Songs with possible copyrighted progenitors were eschewed, as were artists with viable commercial appeal (many did eventually turn up on commercial labels after having been discovered by the Library’s collectors). Just as Spivacke was always sensitive to the rights of copyright claimants he deferred to the record industry on whose generosity the increasing flow of gifts depended. Some record industry officials who later benefitted from the folk music ‘boom’ thanked him for having contributed to it. In keeping with the strictly non-commercial image of the folk music series, Spivacke early enunciated to his staff the policy that nothing would ever be deleted from the catalog. As far as content is concerned nothing has been (discounting the format change to LP and some ‘take’ substitutions) since the first ‘Friends of Music’ album appeared in 1941!

Archival material with commercial possibilities or involving artists with record industry contracts was enthusiastically made available to the industry itself for marketplace channels of distribution – once all the necessary copyright clearances and artists’ permissions were supplied. Thus appeared the famous Lomax-Morton interviews and a substantial body of Woody Guthrie performances on commercial labels, as did legendary performances by Bartók, Szigeti, Arrau, Busch, Serkin, and the Budapest String Quartet, all recorded by the Library’s Recording Laboratory.

While the Laboratory has served the Library as a generator of material for the collections, and has served the public by disseminating it, its scientific research capabilities figured importantly in Spivacke’s long-term thinking. It was through his efforts that the Rockefeller Foundation funded the first concentrated research into the archival storage of recorded sound, and in the Laboratory that the research was coordinated. The Laboratory continues to be a testing ground for equipment and techniques for the benefit of its own collections and services and those of other libraries and sound archives. Spivacke stayed remarkably abreast of the newest technical developments to the end of his life, just as he followed the progress of the copyrights law. He was always among the first on the staff to try a new video recorder, or ultrasonic cleaning bath with the same experimental enthusiasm which years before had taken him with John Lomax to record Jimmy Strothers’ spirituals at the Virginia State Penitentiary.

We have spoken of Spivacke’s having represented the librarian as generator of his own acquisitions. Years before Spivacke when Carl Engel was Chief of the Music Division, Mrs. Elizabeth Coolidge had placed the Library of Congress in the unusual position not of recording, copying or publishing a work, but of playing a role in its creation. Not altogether unusual, perhaps, if one reflects upon some illustrious examples of librarians as authors and (remember Berlioz!) even as composers. Nevertheless a foundation for the commissioning of new chamber works was a novelty in libraries when Mrs. Coolidge offered one to the Librarian of Congress in 1925. This activity has contributed impressively to the Music Division’s famed collection of holograph scores and – since 1940 – of world première recordings. Inevitably Spivacke’s several roles in the commissioning of new works, in arranging concerts, and in producing recordings merged when a new source of commissioning support, the McKim Fund, provided him with the opportunity to commission works, have them premièred at the Library, and underwrite a première recording in the commercial market.

Were he still with us today he probably would not have permitted a concluding word on Harold Spivacke as recording artist. Although the author knew him well in the last twenty years of his life, he never had the pleasure of hearing Dr. Spivacke play anything on a piano beyond an occasional A minor triad, for the benefit of tuning string players. Those who heard him report that his playing was accurate, sensitive, and intensely musical, fully warranting the distinction of having been a D’Albert pupil. Those reports are confirmed by a handful of recordings of short pieces by Corelli, Godard, and Schubert, and of the Lalo Symphonie Espagnole, with violinist Carolyn LeFebre, his first wife, with whom he had occasionally appeared in concert. The recordings were made on an undetermined date in the 1940’s by his beloved Recording Laboratory.

Were he still here, he would have doubtless written an entirely different article, looking to technology and the future, as a salute to his long-time friend, founder of the British Institute of Recorded Sound, Mr. Patrick Saul.

Spivacke on Sound

‘Archive of American Folk Song.’ Music Educator’s Journal, vol. 29, no. 1, Sept.-Oct. 1942.

‘The Archive of American Folk Song in the Library of Congress.’ Proceedings of the Music Teachers National Association for 1940, [Pittsburgh, Penna., 1941].

‘The Archive of American Folk Song in the Library of Congress in its relationship to the folksong collector.’ Southern Folklore Quarterly, vol. 2, no. 1, March 1938.

‘A National Archives of Sound Recording?’ Library Journal, vol. 88, no. 18, Oct. 15, 1963.

‘The place of acoustics in musicology.’ Papers Read at the Annual Meeting of the American Musicological Society, December 22, 1936, Chicago, Illinois, [Oberlin, Ohio, 1937]

‘The preservation and reference services of sound recordings in a research library.’ Music Libraries and Instruments [‘Hinrichsen’s Eleventh Music Book’] London, 1961.

Ueber die objective un subjective Tonintensitӓt. Unpublished Inaugural Dissertation, University of Berlin, 1933.