) ( issued as 12 '' lp : ) ( debut deb-124 ) ( the 2004 reissue contains fourteen tracks , of which nos. 5 through 11 are without parker and gillespie : ) personnel dizzy gillespie trumpet charles mingus bass charlie parker alto sax bud powell piano max roach drums an album of a trio set played by powell , mingus and roach at the concert was also issued ( tracks 6 through 11 above ) .