The E-Flex electronic drum kit from ddrum is great for beginners as well as any drummer looking for a simple and quiet practice solution. The ddrum E-Flex has responsive mesh heads on all three toms and the 2-zone snare pad. Both the hi-hat and bass drum controller pedals were designed to feel and respond naturally while keeping the set-up simple. The E-Flex also features a “Double Bass Mode”, allowing a player to use the hi-hat controller as a second bass drum.