Ephraim Zenh are a three-piece progressive rock band based in Des Moines, Iowa. The lineup of Jack Heintz (Drums), Michael Benson (Bass Guitar), and Kevin Heintz (Electric Guitar/Vox) formed in the late 1990’s. Their initial songs borrowed heavily from classic rock bands like Led Zeppelin, the Who, and Rush but later eclectically incorporated elements of grunge, punk metal, and even jam music to create multi-genre live sets.