In December 1970, “Blue Note” label released “Who Knows What Tomorrow’s Gonna Bring?” album by Brother Jack McDuff (his fourth album for Blue Note). It was recorded in December 1970, and was produced by Lew Futterman.

Personnel:

• Brother Jack McDuff – organ
• Randy Brecker, Olu Dara – trumpet
• Dick Griffin, John Pierson – trombone
• Paul Griffin – piano
• Joe Beck – guitar
• Tony Levin – electric bass
• Donald McDonald – drums
• Ray Draper – vocals, percussion, tuba, arranger
• Mike Mainieri – percussion

Track listing:

All tracks by Jack McDuff except where noted.

1. Who Knows What Tomorrow’s Gonna Bring? – Ray Draper
2. Ya Ya Ya Ya Ya Ya – Ray Draper
3. Who’s Pimpin’ Who? – Ray Draper
4. Classic Funke
5. Ya’ll Remember Boogie? – Ray Draper
6. Wank’s Thangnt