, 
, 
APPEARANCES +
Various
Pyramid Pieces 2 (Modern Jazz Australia 1969-1980)
2021, LP, Comp, The Roundtable
Bob Downes Open Music
A Blast... From The Past
2018, CD, Album, Openian
Various
Spiritual Jazz 5 (Esoteric, Modal And Deep Jazz From Around The World 1961-79)
2014, 
,
, Post Bop/Avant-garde Jazz/Modal/Spiritual Jazz
Various
Trad Dads, Dirty Boppers And Free Fusioneers: British Jazz 1960 - 1975
2012, CD, Reel Recordings, 
Bob Downes Open Music
5 Trios
2010
Command All Stars
Curiosities 1972
2008, CD, Album, RM, Reel Recordings, ,
, Free Jazz/Free Improvisation
Suntreader
The Voyage
2001
Duffy Power
Just Stay Blue
1995, CD, Comp, Retro (7)
Monica And The Moochers
Cotton On The Breeze
1991
Isotope
Deep End
1976, ,
, Jazz-Rock/Fusion
Don "Sugar Cane" Harris*
Sugar Cane's Got The Blues
1972, 
,
, Free Jazz/Experimental
Soft Machine
Stereo Pop Special-9
1972, ,
, Jazz-Rock/Public Broadcast
Elton Dean
Elton Dean
1971
Don 'Sugar Cane' Harris*, Jean-Luc Ponty, Nipso Brantner, Michal Urbaniak*
New Violin Summit
1971
Robert Wyatt
The End Of An Ear
1970
Neil Ardley / Ian Carr / Don Rendell
Greek Variations & Other Aegean Exercises
1970
The Charlie Munro Jazz Orchestra
Count Down
1969, LP, Album, Columbia
The Brian Smith - Bruce Johnstone Quintet
The Brian Smith - Bruce Johnstone Quintet
LP, Shape, Promo, His Master's Voice Process Recording
Neil Ardley / Ian Carr / Don Rendell
Greek Variations & Other Aegean Exercises
2017
Isotope
Deep End
2008
Robert Wyatt
The End Of An Ear
1979
Sugarcane Harris*, Jean-Luc Ponty
Absolutely Live
LP, Comp, Mono, Unofficial, Boots Productions