The Australian duo of pianist Chris Abrahams (Necks) & Berlin harpist Clare Cooper in a series of 198 short improvisations performed on Yamaha DX7 and the 14th century Guzheng harp, presented with 198 illustrations in an unusual and obsessively rewarding project.

"Four hands on one piano" from the duo of pianist Chris Abrahams (The Necks) and Magda Mayas, both improvising in Berlin at the Vivaldi Saal performance space using their piano, harpsichord, and harmonium.

Six mysterious soundscapes from Sophie Agnel's bowed, plucked, strummed and struck prepared piano timbres in duo with Minton's grunts, gurgles and growls.

Sophie Agnel uses a startling array of objects and techniques in playing inside the prepared piano, demonstrated in these digital concerts recordings from 2008.

Piano prodigy Ariel, performing complex jazz compositions at the age of 9 (!) with infuences from Matthew Shipp, John Hicks, Kirk Lightsey, Uri Caine, Aaron Goldberg, &c.

Piano prodigy Ariel, performing complex jazz compositions at the age of 9 (!) with infuences from Matthew Shipp, John Hicks, Kirk Lightsey, Uri Caine, Aaron Goldberg, &c.

Percussionist Paal Nilssen-Love in duet with organist Nils Henrik Asheim for dark onimous works of dramatic tension and tactile, scraping and thunderous drumming.

Recorded by Agusti Fernandez himself, these are lovely dialogs between the pianist and Derek Bailey on electric; rich and reserved conversation with free improv's elder statesman.

Legendary performer, writer and political situationist Lima Barreto (Telectu) in an electroacoustic work based around the piano and using short wave radio and CD players.

Two instruments - Bertoncini on violin; Lehn on analogue synth - with totally different histories come together and look for a connection across two great sets from 2006 & 2010.

Reissuing pianist Ran Blake's 1965 ESP release presenting original compositions and works by Ornette Coleman and George Russell, along with arrangements of standards, an expressive and passionate release heralding Blake's long and brilliant career.

Master improviser and pianist Paul Bley along, in duo and trio with reedist Hans Koch and flugelhornist Franz Koglmann.

Mauricio Kagel's 1970s avant cinema film "Ludwig Van" about Beethoven's music, is reinterpreted by pianist Frederic Blondy and turntablist DJ Lenar, improvising at Zacheta National Gallery of Art, in Warsaw, Poland, 2011, and assembled in studio.

Pianist Bolleter has 5 "ruined" (abandoned & unpredictable) pianos set up in his kitchen so that he can play them simultaneously, as he does on these 14 night-time recordings.

Improvising pianist Alberto Braida combines the styles of jazz, 20th Century music, and European piano improvisation to create his own unique method of piano playing.

John Wolf Brennan, Marco Jencarelli, and Tony Majdalani in a musical trip reflecting a spiritual journey through sound and unusual instrumentation, with an extensive and insightful 17 page booklet to guide the listener.

Solo piano works from Brennan, also performing on arcopiano, pizzicatopiano, sordinopiano, tamburopiano, frampiano, indian harmonium, Irish whistle, Hohner accordion & melodica, Yamaha e-piano.

Unconvention improvisation fueled by the influence of contempary compositions from bassist Simon H. Fell, pianist Philip Thomas, and prepared pianist Chris Burn.

John Cage composed these 20 sonatas and "interludes" from 1946-1948, unique and inventive compositions for conventional and prepared piano, which noted Cage interpreter James Tenney recorded in 2002.

An aural map of extended pianist Charity Chan's techniques, in unusual non-invasive, object interactive and excursive approaches to the acoustic piano.

Twenty-four engrossing improvisations by Nicola Cipani that were made on broken and untuned pianos, keyboards, and even a clavichord that the artist found, from recordings over a two-year period across New York City.

Chamber compositions from Downtown NY pianist and composer Anthony Coleman performing with his ensemble "Survivors Breakfast", a large group of orchestral and improvisational colors.

On this solo CD, [Cor Fuhler] plays an 'acoustic grand piano, using ebows and super magnets. No overdubs, no electronics, no electronic treatment

Sound artist Stephen Cornford performs realtime feedback treatment of pianist Samuel Rodgers, creating tense and spacious sound works, intensifying Rodgers' sparse keyboard work.

Portuguese composer and pianist Simao Costa in an album of solo prepared piano in the style of John Cage, using transducers, speaker & objects, paced like a Morton Feldman composition, balancing tones and percussive sound in exquisite compositions.

Clarinetist David Rothenberg met pianist Marilyn Crispell for this set of exploratory duets which includes Crispell playing percussively on the extricated soundboard from a baby grand.

A 4-CD box set of 9 "Spontaneous Sweets", elaborate, magnificent and melodic piano improvisations, recorded by Connie Crothers & David Arner performing in the Richard B. Fisher Center for the Performing Arts, NY.

Chris Dadge & Rachael Wadham, who toured in 2007 in support of Peter Evans, play piano and percussion augmented with found objects, violin, percussion and junk.

The debut solo CD from in-demand pianist Kris Davis (Paradoxical Frog, Novela, Good Citizen, Anti-House), an absorbing and innovative album of original numbers and standards played inside and out of the piano.

Terry Day plays a wide variety of instruments including piano, saxophones, drums, cello, mandolin, voice and many more in these analogue studio recordings made between 1978 and 1981.

A powerfully dense work, and a quiet and quirky piece for piano from pianist Demmier, whose song titles are quotations from the poem "One Island" by Robert Lax.

The duo of French saxophonist Matthieu Donarier and Dutch pianist/prepared pianist Albert van Veenendaal (I Compani), beautifully paced and inventive dialog between two melodic players who embrace both improvisational and compositional styles.

Influenced by Cecil Taylor, Kaja Draksler is a Slovene piano player living in Amsterdam, performing inside and out of the piano in a unique style that approaches performing as a vision of the piano as a miniature orchestra.

UK Composer Michael Edwards wrote these quiet compositions using his "slippery chicken" software, originally written as a challenge to pianist Rei Nakamura, in contrast to his technical skills, instead requiring pensive accuracy over a steady line of quiet chords.

Six distinct "phases" of entrancing drones performed on an unprepared but slightly damaged harmonium by French improviser Monsieur Favriou, demonstrating the timbral range of the pedal-pumped reed organ.

"Two Pianos" is one of Morton Feldman's most experimental and radical works, performed here by John Tilbury & Philip Thomas; plus lesser known works including 'Piece for Four Pianos', 'Between Categories', 'False Relationships and the Extended Ending' and 'Two Pieces for Three Pianos'.

Pianist Louis Goldstein plays Morton Feldman's soft, slow, and beautiful 1985 solo piano composition for Feldman's pupil and long-time associate, Bunita Marcus.

The 2nd volume of "Music for Piano and Strings" by Morton Feldman is performed by The Smith Quartet with John Tilbury, presenting "Patterns In a Chromatic Field", and "Piano, violin, Viola, Cello", on DVD audio to allow for the length of these large works.

A collection of Feldman compositions primarily for piano as recorded by his earliest interpreters: Cornelius Cardew, John Tilbury, David Tutor, Cantilene Chamber Players, and Feldman himself.

Pianist Milo Fine in a two part release of his "Ananke" work in trio and solo settings, playing inside and outside the piano, and with electronics and voice.

Four large and distinctive works by composer Christopher Fox performed by pianist Philip Thomas, who also writes the liner notes about the works, revealing and explaining the compositional elements, piano preparations, and physical requirements placed on the performer.

Reinhold Friedl performs on one of the last remaining of 150 Neo-Bechstein amplified Grand Pianos, using unusual recording techniques to find unexpected sonic aspects to the instrument, producing a dark ambient and industrial work of great intensity.

Pianists Fujii & Melford met in Berkley to record these masterful and challenging duo works, impressionist excursions in the water inside and out of the piano.

8 remarkable and collaborative duets from pianists Satoko Fujii and free jazz legend Paul Bley, and 3 lovely solo pieces of extended technique and color.

A hauntingly beautiful set of solo piano works from Japanese pianist Satoko Fujii, subtle work that belies her incredible techincal skill through beautifully paced and meditative music.

Classical pianist Joana Gama and live electronic processing artist Luis Fernandes bridge compositional and experimental forms in this lyrical work, where Fernandes transforms, dissects, loops and otherwise mutates the Gama's playing in unexpected and elegant ways.

Reprising the energetic trio on his first jazz recording "Sideways", pianist/composer Bob Gluck is joined by bassist Michael Bisio and drummer/percussionist Dean Sharp for 6 original Gluck compositions.

Trumpeter Magnus Broo with pianist Sten Sandell's Trio of bassist Johan Berthling and drummer Paal Nilssen-Love, here with Sandell on the Hammond organ.

Georg Graewe in a series of 13 piano fantasies from 2 to 7 minutes long, non-idiomatic improvisation incorporating diverse modern styles in rich variety, from introspective work to elaborate and inventive playing using great technical and dramatic control.

A solo recital from legendary free jazz pianist Narada Burton Greene performing at Kerrytown House, Ann Arbor, Michigan in 2010, sophisticated playing reflecting decades of creative exploration.

A solo recital from legendary free jazz pianist Narada Burton Greene performing at Kerrytown House, Ann Arbor, Michigan in 2010, sophisticated playing reflecting decades of creative exploration.

Stepping away from the saxophone, composer/improviser Jean-Luc Guionnet presents two large compositions for the organ, each taking a single CD to explore the organ's border effects, resonances, natural saturations, all artefacts that sign the acoustic, analogic, digital, process.

After four decades as a team, pianist Ulrich Gumpert and drummer Gunter Baby Sommer release this remarkable album of upbeat and oft-times thunderous duos.

The second release on Intakt pairing pianist Ulrich Gumpert and percussionist Gunter Baby Sommer in an album that borrows from blues, boogie-woogie, hard bop, German folk songs, and free jazz.

Using extended techniques on viola and piano, Charlotte Hug and Frederic Blondy draw the listener into unusual and encompassing sound worlds that feel electronic, yet are created through acoustic improvisation.

Pianist John Tilbury is captured with remarkable clarity by Sebastian Lexer as he performs works by composers Terry Jennings and John Cage (with Lexer on electronics); superb performances!

A mysterious electroacoustic work in seven compositions commissioned by the Sylvain Emard Danse group of keyboard artists Tiari Kese, aided by trumpeter Ellwood Epps and percussionist Michel F Cote.

A fun and unusual electronic album from Malaysian sound artist Goh Lee Kwang's, whose instrument of choice is an old Roland Jupiter analogue synth, with toy keyboards, saxophones, bass and drums also thrown into the pot and merrily melted down by Max/MSP.

ReR's 3rd collection featuring the ondes Martenot, an early electronic musical instrument invented in 1928 by cellist Maurice Martenot; this volume, performed by the 4 piece L'Ensemble Volta + Antoine Alerinie is dedicated to Spectralist composer Tristan Murail.

Since 1994 the duo of bassist Joelle Leandre and accordionist Pascal Contet have performed their "comprovised" chamber music together to critical acclaim, heard here in a live concert in Carre Bleu in Poitiers, 2012.

Margaret Leng Tan performing works by Cage, Crumb, Griswold, &c. on toy pianos, toy instruments, piano, percussion, music boxes, and voice, raising miniature instruments to "serious music" status.

Pianist Marilyn Lerner in a compilation of improvisations created by setting up different microphones in various configurations to highlight different sound qualities of the piano.

Part of the Alike As Trees Festival 2011, pianist plus Sebastian Lexer met Christoph Schiller on spinet at The Rag Factory in London to record these intense and unexpected improvisations from two key instruments by two key London players.

Dazwischen means in-between, and these works by pianist, electronic artist and AMM associate Sebastian Lexer bridge the electronic, compositional, and free improv worlds with subtlety.