Recordings from 3 days of live performances in May, 1984 at the Institut de Recherche et de Coordination Acoustique/Musique (IRCAM) in France, using AACM legend and computer music innovator George Lewis' interactive virtual improvisor sytem Rainbow Family in virtual duo, trio and quartet settings with Douglas Ewart, Joelle Leandre, Derek Bailey & Steve Lacy.

IST, configured as the duo of double bassist Simon H. Fell and cellist/percussionist Mark Wastell, performing a virtual quartet at London's Cafe OTO, using using pre-recorded fragments of solo work from late guitarist Derek Bailey and tap dancer Will Gaines, combined with sections of silence of unforeseeable length, and then combined with the live musicians; amazing.

Derek Bailey's Company Week between June 29th and July 3rd in 1982 brought together a superb set of free and open-minded improvisers--including Keith Tippets, Phillip Waschmann, George Lewis, Julie Tippets, Fred Frith, &c--performing "Epiphany" (sides A & B) as a continuous work for all musicians, and "Epiphanies" (sides C & D), shorter pieces of smaller groupings.

Contemporary composer, improviser and pianist Chris Burn in 4 lively, playful and fasciatingly structured works, as heard in Philip Thomas's renderings: "as if as"; "only the snow"; a transcription of Derek Bailey's "from ten, two, and three" in 6 parts; "pressings and screening" in 4 parts; and "the sky a silver dissonance" with Kate Ledger as a 2nd pianist.

Reissuing the 1st CD on UK free improvising guitarist Derek Bailey's Incus label is this 1982 duo with Brazilian percussionist Cyro Baptista, a remarkable dialog that draws percussive qualities from Bailey and lyrical aspects from Baptista, as the two push each other into inventive and exotic exchanges in an exuberant album; an incredible start to the Incus CD series.

A proper reissue of the 1976 Incus album from guitarist Derek Bailey and cellist Tristan Honsinger, primarily from a live concert at at Verity's Place in London on February 7, 1976, with two unusual studio recordings punctuating the album, an early example of their long history of collaboration and a great example of their intense, joyful, and truly free improvisation together.

A proper reissue of the 1976 Incus album from guitarist Derek Bailey and cellist Tristan Honsinger, primarily from a live concert at at Verity's Place in London on February 7, 1976, with two unusual studio recordings punctuating the album, an early example of their long history of collaboration and a great example of their intense, joyful, and truly free improvisation together.

An impressive vinyl reissue of guitarist Derek Bailey, one of the most unique and influential free improvisers, in his 1974 solo recording on the Incus label, with Bailey playing on two amps and two volume pedals, a veritable duo split in the stereo field with occasional banter and observations, as he blends abstract and lyrical approaches on guitar in amazing ways.

Live recordings from 1973-74 from the trio of drummer John Stevens, guitarist Derek Bailey, and saxophonist Trevor Watts, dynamic works performed "impromptu" with a wealth of ideas as these innovators demonstrate the skills that helped define them as masterful players.

A reissue of the Bailey solo guitar cassette tape release of a 1983 concert in Milwaukee, Wisconsin from the same year, originally sold by Bailey in concert during his tour of Japan in the same year.

Free improvising guitar legend Derek Bailey was invited to perform in his home town of Sheffield, England in 2004 with the trio of Mick Beck on tenor sax, bassoon, and whistles, and Paul Hession on drums, Bailey's first visit in many years, and a joyful occasion as the collective group explores a wide range of approaches to creating instant compositions.

Free improvising guitarist Derek Bailey in duo with tap dancer Will Gaines, whose percussive dancing can be heard clearly, while Bailey plays guitar and Gaines "raps" in a sort of vaudevillian approach; a unique item even in Bailey's catalog!