Gene Krupa in Calumet City, Illinois. In the 1930s, Krupa became the first endorser of Slingerland drums. At Krupa's urging, Slingerland developed tom-toms with tuneable top and bottom heads, which immediately became important elements of virtually every drummer's setup. Krupa developed and popularized many of the cymbal techniques that became standards. His collaboration with Avedis Zildjian developed the modern hi-hat cymbals and standardized the names and uses of the ride cymbal, crash cymbal, splash cymbal. He is also credited with helping to formulate the modern drum set, being one of the first jazz drummers (for that recording studio) to use a bass
Artie Schroeck was 8, he was noticed by jazz drummer Gene Krupa when the boys were performing in Atlantic City, and Krupa incorporated the boys' work into his own band, as well as that of jazz trumpeter Louis Prima. Harold eventually left the act at the age of 24 to raise his own family, but Artie continued with his music, and also began arranging songs for the bands that he was working with. In Las Vegas, Schroeck ran into jazz musician Lionel Hampton while they were both in a piano store and they started an impromptu jam session. Hampton immediately invited Schroeck