Guitarist Henry Kaiser is a prolific member of the San Francisco Bay Area music scene, as well as being a globally recognized leader of the "second generation" free improvisers who came of age in the '70s. His earliest musical inspiration came from the spiky sounds of English improvising guitarist Derek Bailey and the many guitarists in Captain Beefheart's Magic Band; later on Kaiser absorbed the subtle string textures of the American blues stylists and traditional music of Asia, particularly India, Korea, and Vietnam. His initial recordings documented solo projects and spontaneous groupings with other energetic improvisers like Fred Frith, the Rova Saxophone Quartet, pianist Greg Goodman, and vocalist Diamanda Galas. Kaiser's restless creativity unearthed many new and unconventional electric guitar techniques during these years, and he combined these innovations with a strong sense of logic and concise development, often aided by sophisticated sound-processing devices.
During the '80s, Kaiser projects tended toward the rock sound of the '60s and '70s, with a special fascination for the music of the Grateful Dead and participation in a number of tribute albums for Imaginary Records. Just when people were starting to peg him as a "cover artist," Kaiser ditched his rock stylings, for the most part, and went back to more of a free improvising style. He recorded albums with Derek Bailey and Jim O'Rourke, and did new recordings with his old duo partner Fred Frith. The '90s also saw Kaiser increase his profile through his successful collaborations with David Lindley and local musicians from both Madagascar and Norway. He was also involved with a number of recordings made in Burma, also for the Shanachie label. The late '90s saw another stylistic shift, when Kaiser joined forces with trumpeter Wadada Leo Smith for a tribute to the early-'70s sound of the electric Miles Davis bands. The project lasted for several years with a rotating lineup and produced several releases, including 1998's Yo Miles! on Shanachie and a pair of mid-2000s releases on Cuneiform, Sky Garden and Upriver. In late 2001/early 2002 Henry Kaiser joined a group of scientists for two and a half months in Antarctica, where he became the first musician to record on that continent (some of this music has been released digitally).
Kaiser appears to be constantly busy, recording in different settings, although his release schedule is sometimes not as active as his recording schedule, a case in point being the release in 2003 of Guitar Party with Glenn Phillips, which was actually recorded in 1990. However, Kaiser has remained active in performing and recording with a variety of projects (including and in addition to Yo Miles!) in the 21st century, including an avant improvising power trio with drummer Weasel Walter and drummer Damon Smith (releasing Plane Crash in 2009). Kaiser also collaborated on Richard Thompsons original score to the 2005 Werner Herzog film Grizzly Man. In addition, Kaiser is a noted underwater photographer, and his photography has in fact served as an inspiration for Herzogs own film work. Herzog's 2005 sci-fi film The Wild Blue Yonder used some of Kaisers footage, and the German directors 2007 Antarctica documentary Encounters at the End of the World featured more Kaiser underwater photography; Kaiser also produced the latter film and co-composed and performed the music of its original score with David Lindley. ~ Myles Boisen & Sean Westergaard, Rovi