Impression Cymbals made its debut at the 2015 NAMM show. Impression has twelve cymbal series so far, all made out of B20 alloy. The company takes pride in using old world manufacturing techniques like melting the metal on coal and wood, and the cooling of the metal with old school, warmer temperatures of the water. The cymbal company takes the whole process a step further and allows you to order custom made cymbals. On request they hammer a cymbal with your specifications. Derek Zimmerman from distribution company ZimMusicInc shows you most of the cymbal series on display at the show and gives some great background information as well.