Applying techniques that Michael Pisaro uses in his audio compositions to song formats, this album presents 11 new versions of songs from his 2013 Human Ear Music album, here reworked for clarity and recorded under the artistic direction of the Lille-based pianist Barbara Dang and six members of the Muzzix collective (Bellefont, Cruz, Orins, Pruvost & Pruvost).

The MaDam Electroacoustic Improvisation Collective based in Spain performs the first in Pisaro's 34 piece Harmony Series, which attempts to create the conditions for a harmonic situation without giving any actual notes, just numbers, durations of tones, and pauses; this work is based on "swell piece (for alison knowles)" (1967) by James Tenney.

During 2012 Patrick Farmer walked half of the Welsh Coast, writing a series of observations, which on this release are read in environmental settings by Antoine Beuger, Jeph Jerman, Bruno Guastalla, Sally Ann McIntyre, Holly Pester, Daniela Cascella, & Michael Pisaro-Liu.

Four works interpreted for accordion performed by Edwin Alexander Buchhol, including John Cage's "Cheap Imitation"; Michael Pisaro-Liu's "Here (2)"; Jurg Frey's "Sam Lazaro Bros." and Antoine Beuger's "die geschichte des sandkorns".

Antoine Beuger, Burkhard Schlothauer, Chico Mello, Jurg Frey, Kunsu Shim, Michael Pisaro-Liu, and Thomas Stiegler participate in this realization of Christian Wolff's compositions to make sounds or draw sounds out of stones, alone or with other surfaces, acoustically or amplified.

A collection of materials for solo guitarist, written by Michael Pisaro-Liu and here performed by Christian Alvear, presenting the performer with up to 12 fragments which can be played in any order and which allow for various transformations, cuts, extensions and silences.

Limited color edition of guitarist Barry Chabala's interpretation of composer Pisaro's piece, instructing the performer on structure and pitch but allowing the precise timing and sound to the player; plus a reworking of Chabala's recording taking advantage of cassette hiss and sine tones.

Guitarist Barry Chabala's interpretation of composer Pisaro's piece, instructing the performer on structure and pitch but allowing the precise timing and sound to the player; plus a reworking of Chabala's recording taking advantage of cassette hiss and sine tones.

Guitarist Barry Chabala's interpretation of composer Pisaro's piece, instructing the performer on structure and pitch but allowing the precise timing and sound to the player; plus a reworking of Chabala's recording taking advantage of cassette hiss and sine tones.

Ricefall (2), the 2nd is a 72-minute piece for 64 separate tracks of rice falling on objects, performed with percussionist Greg Stuart, a composition of unusual dynamics and pacing.