1. Charles Mingus - Bird Calls (Mingus Ah Um, Columbia, 1959)
2. Assif Tsahar, Rashied Ali, Peter Kowald - Currents (Deals, Ideas + Ideals, Hopscotch, 2000)
3. Peter Kowald & Floros Floridis - Giorgio's Red (Duos: Europa America Japan, FMP, 1991)
4. Peter Kowlad & Han Bennink - Diepe Spoeren (Duos: Europa America Japan, FMP, 1991)
5. Peter Kowlad & Jeanne Lee - In These Last Days (Duos: Europa America Japan, FMP, 1991)
6. Peter Kowald & Barry Guy - Das Schweigen Von Marcel Duchamps Wird Uberbewertet (Bass Duets, FMP, 1999)
7. Agusti Fernandez & Barry Guy - How to Go Into a Room You Are Already In (Some Other Place, Maya, 2010)
8. Agusti Fernandez & Barry Guy - Blueshift (for M.H.) (Some Other Place, Maya, 2010)
9. Assif Tsahar, Rashied Ali, Peter Kowald - Walking Shadows (Deals, Ideas + Ideals, Hopscotch, 2000)

Jazz FM #22, 22.4.10