"Bruce Ackley was born in Rochester, New York in 1948. Following in his father's footsteps, he began singing in choral groups at age 10. (His father performed in a vocal sextet as a young man in the 1930s.) Bruce sang throughout his school years and finally took up the saxophone in 1970. He formed his first improvising trio that year with friends from his art school days at Wayne State in Detroit, where he studied painting and drawing. In 1971 he relocated to the Bay Area. Largely self-taught, Bruce studied saxophone briefly with Lee Hester and Noel Jewkes, and clarinet with Beth Custer and Ben Goldberg. Throughout the 1970s he was involved with the emerging free improvisation scene in San Francisco, and formed Sound Clinic with Lewis Jordan and George Sams in 1975. He began playing with Larry Ochs in 1973 and Jon Raskin in 1975, which led to the formation of Rova in the fall of 1977.

Since that time Ackley has mainly devoted his musical life to his work with Rova, with some notable side projects. In 1977 he performed and recorded with the quartet Twins, featuring John Zorn on reeds, and Eugene Chadbourne and Henry Kaiser on guitars. During the 1980s he played regularly with trombone-electronics wizard, J.A. Deane and drummer Joseph Sabella. They formed Planet X in 1992, which performed extensively in the Bay Area and made a recording at that time. Bruce has also performed with the Italian bass virtuoso, Stefano Scodanibbio. In 1996 they performed together with koto-electronics player Miya Masaoko, and the brilliant cellist, Rohan de Seram, formerly of the Arditti String Quartet. That year Ackley formed a trio to perform his more jazz-oriented original compositions, Actual Size, with George Cremaschi on bass and Garth Powell on drums. This led to the recording The Hearing by the Bruce Ackley Trio, featuring Joey Baron on Drums and Greg Cohen on bass, and released on the John Zorn-curated Japanese label Avant. During the late 1990s Bruce formed Frankenstein, a jazz repertory band that played the music of many of the forward-looking artists of the early '60s, particularly Grachan Moncur III, Andrew Hill, Eric Dolphy, and Jackie McLean-providing him an opportunity to dig into material that significantly impacted Ackley during formative years."

"In an artistic career that spans over twentyfive years, Andrea Centazzo has given more than 1000 concerts and live performances in Europe and the United States, as well as having appeared and performed on numerous radio and television broadcasts. He has recorded over 60 LP's and CD's, and has authored 350 compositions and eight musicology books. His musical endeavors and creative expression range from the sublime to the passionate, from lyric opera to orchestral symphony and solo percussion. He has performed in momentous festivals as soloist of his own compositions or as conductor of symphonic orchestras. Centazzo is a pioneer of contemporary percussion. In the early years, he performed with some of the greatest avant-garde soloists and composers, including J. Zorn, S. Bussotti, S. Lacy, D. Cherry, A. Mangellsdorf, E. Parker, etc. Deservedly, Centazzo has received a number of prestigious music and video Awards (Premio Speciale della Critica Discografica Italiana, USA Downbeat Poll, International Video Festival Tokyo, Prix Arcanal of French Culture, etc.) A doctoral graduate in musicology, he has taught seminars and workshops in Europe and the USA. Since 1983, Centazzo has been dedicated to creating multi-media experiences. This expansion began with an exhibition of his scores rendered as painted ideograms, and evolved into video performances combining both live performance with video images. These efforts culminated in his directing award-winning videos and films. As a soundtrack composer, he unites traditional instrumentation with current technological advances in musical expression through sampling machines and computers. These efforts give a new perspective to the fusion of sound and image through his theatre, television, video, CD rom, and feature film scores. The music of A.C. captures and expresses the rhythm and pulse of life by synthesizing the mystery of Oriental percussive vibrations with the timbral harmonic understanding of contemporary music and the soul of jazz and rock post-culture. A.C. continues to contribute his unique artistic vision to the evolution of contemporary culture."

"Henry Kaiser (born September 19, 1952) is an American guitarist and composer, known as an idiosyncratic soloist, a sideman, an ethnomusicologist, and a film score composer. Recording and performing prolifically in many styles of music, Kaiser is a fixture on the San Francisco Bay Area music scene. He is considered a member of the "second generation" of American free improvisers. He is married to Canadian artist Brandy Gale.

In 1977, Kaiser founded Metalanguage Records with Larry Ochs (Rova Saxophone Quartet) and Greg Goodman. In 1979 he recorded With Friends Like These with Fred Frith, a collaboration that lasted for over 20 years. In 1983 they recorded Who Needs Enemies, and in 1987 the compilation album With Enemies Like These, Who Needs Friends? They joined with fellow experimental musicians John French, and English folk-rocker Richard Thompson to form French Frith Kaiser Thompson for two eclectic albums, Live, Love, Larf & Loaf (1987) and Invisible Means (1990). In 1999 Frith and Kaiser released Friends and Enemies, a compilation of their two Metalanguage albums along with additional material from 1984 and 1999.

In 1991, Kaiser went to Madagascar with guitarist David Lindley. They recorded roots music with Malagasy musicians and discovered music that, he says, "changed us radically and permanently". Three volumes of this music were released by Shanachie under the title A World Out of Time. In 1994 he made a similar trip to Norway, again with Lindley, recording music that was released as Sweet Sunny North (2 volumes, 1994 and 1996).

Since 1998, Kaiser has been collaborating with trumpeter Wadada Leo Smith in the "Yo Miles!" project, releasing a series of tributes to Miles Davis's 1970s electric music. This shifting aggregation has included musicians from the worlds of rock (guitarists Nels Cline, Mike Keneally and Chris Muir, drummer Steve Smith), jazz (saxophonists Greg Osby and John Tchicai), avant-garde (keyboardist John Medeski, guitarist Elliott Sharp), and Indian classical music (tabla player Zakir Hussain).

Kaiser has appeared on more than 250 albums and scored dozens of TV shows and films, including Werner Herzog's Encounters at the End of the World (2007). He was given a Grammy Award for his work on the Beautiful Dreamer tribute to Stephen Foster.

In 2001, Kaiser spent two and a half months in Antarctica on a National Science Foundation Antarctic Artists and Writers Program grant. He has subsequently returned for nine more visits to work as a research diver. His underwater camera work was featured in two Herzog films, The Wild Blue Yonder (2005) and Encounters at the End of the World (2007), which he also produced, and for which he and Lindley composed the score. Kaiser served as music producer for Herzog's Grizzly Man (2005). He was nominated for an Academy Award for his work as a producer on Encounters at the End of the World."

"Hailed by many as the world's leading solo bassist, Michael Manring has been pushing back the boundaries of what's possible on the bass guitar for decades. While his technical skill and innovations always make an impression, it is his ability to communicate on a profound emotional level that most touches listeners. As editor Tom Darter wrote in Keyboard magazine after seeing one of Michael's solo concerts, "Forget his astounding technique and musicality; forget his absolute command of his instruments; forget how seamlessly the musical ideas and the performance of them were wedded together...The enlightenment came most from feeling (seeing, hearing) the joy Michael felt to be playing...his brand of transcendental chops and musical understanding...was all in the service of the final outcome, the joy of making music."

Building on the conceptions of his teacher, the late bass legend Jaco Pastorius, Michael has developed an approach to the instrument that includes unorthodox tunings, techniques and methodologies. He has honed his skills on hundreds of recordings as a session musician and thousands of concerts throughout the world in venues including Carnegie Hall in New York, Yamaha Hall in Tokyo and Davies Symphony Hall in San Francisco. Michael has worked with a diverse collection of musicians from New Age keyboardist Suzanne Ciani to avant-improv guitar innovator Henry Kaiser to celebrated folk troubadour John Gorka to experimental post-metal rockers Tim Alexander (Primus) and Alex Skolnick (Testament) to electro-pop pioneer Thomas Dolby. His long-term collaboration and close friendship with the late acoustic guitar genius Michael Hedges led to a lengthy stint as house bassist for Windham Hill Records; a label for whom he also worked as a solo artist, releasing four recordings under his own name: Unusual Weather (1986), Toward the Center of the Night (1989), Drastic Measures (1991) and Thonk (1994). These, along with his 1998 release The Book of Flame on the Alchemy record label earned him an international reputation as "a master of the fretless bass without rival." (Guitar Club Magazine, Italy). His two solo bass recordings, Soliloquy (2006) and Small Moments (2020) showcase the approach to the bass that lead one writer to conclude, "Manring can do more with a bass than even the most creative individual could imagine" (L. Pierce Carson, Napa Valley Register). He has garnered three gold records, Grammy and Bammie nominations, a Berklee School of Music Distinguished Alumni Award, three Just Plain Folks Awards and numerous Bass Player Magazine Readers' Poll awards including 1994 Bassist of the Year. He was also the subject of a PBS TV documentary, "The Artist's Profile: Michael Manring" and a Youtube video of him playing his iconic solo piece "Selene" has well over 1.5 million views. We hope you'll follow the advice of France's Musicien magazine: "Do not miss your next opportunity to discover the bassist with the most fresh and inventive playing today." "