Recording of John Heineman's Air Piece. Air Piece is a theatrical piece made on magnetic tape. Essentially made up of aircraft sounds recorded at the airport, on the airstrip and inside the terminal itself, the various sound elements are only edited and mixed together as in cinematographic technique. The piece was created at the Electronic Laboratory of the Conservatory of Pesaro.

Recording of Pedro Caryeyschi's Analogias paraboloides.

Recording of Horacio Vaggione's L'ascension d'Euclide.

A recording of a rehearsal of Bill Berry's New York Band with trombonist Bill Watrous

Sound recording of Bruce Stone giving a talk during the 5th Annual Oral History Association Colloquium at the Asilomar Conference Center in Pacific Grove, California.

Sound recording of Bruce Stone giving a talk at the Fifth Annual Oral History Association Colloquium.

Sound recording of Oral History Association members conducting a business meeting on November 16, 1970.

Recording of Christian Clozier's Ca c'est ma petite fille. This is a work for electronics that includes French spoken word.

Audio cassette from The Black Academy of Arts and Letters of a recorded apology statement from composer Jester Harston due to an illness preventing his attendance from a music conference. Jester Joseph Hairston was an American composer, songwriter, arranger, choral conductor and actor. He was regarded as a leading expert on black spirituals and choral music. The tape includes two track of clearly recorded audio.

Sound recording of Moses Rischin giving a talk under the topic "Contributions of a Group to the Wider Society".

Recording of visitors discussing the local church and history.

Recording of informal conversation when friends come to visit Thangpuii

Recording of a conversation with a child.

Recording of Carlos Fariñas' and Sergio Barroso's Corales poema sonoro. This piece is excerpted from a show, "Dialogues," for band, instruments, images, and the public performed with Sergio Barroso in 1971. The sound poem is based on a montage of Cuban poems, which goes from a poetic enumeration of Cuban plants and trees to quotes from Macbeth and fragments of the Campaign Journal and other political narratives of José Martí (revolutionary, poet, founder of the Cuban Revolutionary Party, ideologist, pioneer of Latin strategic anti-imperialist thinking) written on the eve of his fall, fighting. Texts read, transformed concretely and electronically.

Recording of Alain Savouret's Didactic Party.

Recording of Christian Clozier's Disent-ils. This is a work for electronics.

The piece was made in 1970 with the ANS synthesizer from Murzin. The work begins with an introduction made with an instrument of the family of jew's harps, the "Temir-Komonz", Kyrgyz instrument whose sound is produced by the pinching of a small steel blade and whose resonator is the oral cavity . During the performance, there is a permanent drone, the basic sound of the harmonic scale. The melody is modulated by changing the opening of the mouth. In German, it is called "Monltrommel" (drum of mouth). 12 parts: first part: "The acoustic versions", second part: "The spectral line", third part: "The decomposition of the timbre", fourth part: "The harmony of the timbre", fifth part: "Variations of the movements and of rhythm ", sixth part" The inverted harmonic versions ", seventh part:" Horizontal-vertical polyphony ", eighth part:" The variation ", ninth part:" The symbolism ", tenth part:" The mounting of the stamp ", eleventh part: "Free play", twelfth part: "It's the same timbre in a free game of all its harmonic sounds that are reproduced in a free rhythm at an even dynamic level. To continue these variations could be interesting. The general line of the variations is the passage …

Faculty recital performed at the NTSU School of Music Recital Hall.

Audio recording of Frummox - Live on KNUS Radio. Written on the CD: The recording has flaws, but consider them like scars on fine leather proof of the authenticity of it. Frummox Live on KNUS Radio, 1970.

Recording of Ariel Martínez's El gloton de pepperland.

Audio cassette from The Black Academy of Arts and Letters recorded at Top Line Entertainment by Stan Sanders of "God is Good All the Time". The track is performed and written Rodney McCarty and O.T. Williams. The tape includes two tracks of audio that are duplicates of each other.

Recording of Debravko Detoni's Graphie III.

Sound recording of James V. Mink having a conversation about copyright and privacy laws pertaining to oral histories. Segment is titled "Niemmer/Mink".

Recording of Trevor Wishart's Journey into Space. Miscellaneous sound-sources were collected form metal work-shops, toy-shops, builders' yard etc. some of the material for the original source-tapes was group-improvisation on these collected objects, and/or instruments and voices, some very free, others less so, and yet other sections strictly notated. other sound--sources were recorded individually and mixed or edited later in the studio. all these sounds were sorted, selected, pre-edited, and some treated, from this point the process of tape-composition proper could begin, the work involved was editing, mixing, re-editing, re-mixing, and treatments (speed-change, filtering, etc).