Biographical information, studies and influences, contacts, links, works list, and discography.

Biographical sketch and chronological list of works with instrumentation and vocal parts, publisher, duration, and some performance notes from the Swiss Music Information Centre.

Biographical sketch noting his indebtedness to Boulez from the Grove Concise Dictionary of Music entry at WQXR radio.

Index of his clarinet works at woodwind.org cross-indexed to pieces by others.