John Kasiewicz is an American guitarist and composer, notable as a member of the jazz/rock trio Raisinhill and ambient/folktronic duo 5turns25. He has also recorded and toured with Phish drummer Jon Fishman as members of the hard rock band J. Willis Pratt & We're Bionic.
Budnick, Dean (2003). Jambands: The Complete Guide to the Players, Music, and Scene. Backbeat Books. p. 174. ISBN 978-0-87930-745-5.
McKinley, Mike. "Research: Conversation with John Kasiewicz - Raisinhill". Retrieved 2007-10-11.
- Cloud Unfolded (2009)
- Hamsters On Treadmills (2009)
- Raisinhill (2001)
- Bleeding In A Shark's Tank (1997)