Although Kiss albums had not proved to be big sellers, the band was quickly gaining a reputation for its live performances. Kiss concerts featured such spectacles as Simmons spitting "blood" (an effect made primarily from eggs, yogurt, red food coloring, and maple syrup) and "breathing fire" (spitting flammable liquid at a torch), Frehley soloing as his guitar burst into flames (light and smoke bombs placed inside the guitar), Criss's elevating drum riser that emitted sparks, Stanley's Townshend-style guitar smashing, and pyrotechnics throughout the show.