Question: What occupation did both Albert Raisner and Isaac Hayes share?
Sentence (from "Albert Raisner"): Albert Raisner (30 September 1922 in Apolda, Germany – 1 January 2011 in Boulogne-Billancourt, France) was a French harmonica player, founder of the award-winning Trio Raisner and a TV and radio host and producer.
Relevant evidence: Yes