Part of Sonde Collection
This series consists of public posters advertising Sonde performances, with the Sonde event number added to the verso of the poster.
Part of Sonde Collection
This series consists of audio recordings of Sonde music.
Part of Sonde Collection
This series consists of videorecordings, CDs and DVDs of films containing Sonde music.
Part of Sonde Collection
This series consists of copies of the correspondence with agencies and others concerning Sonde musical pieces, performances and recordings.
Part of Sonde Collection
This series consists of hand-drawn plans for Sonde’s sound sources.
Part of Sonde Collection
This series consists of poems and articles written by members of Sonde.
Part of Sonde Collection
This series consists of background information about Sonde and biographical sketches of its members.
Part of Sonde Collection
This series consists of original and copies of newspaper and newsletter articles describing Sonde events and performances.
Part of Sonde Collection
This series consists of published works by Sonde.
Part of Sonde Collection
This series consists of programs and announcements of Sonde events, in event number order.