Quickly and easily add lush 4-voice chord arrangements to your songs with the Roland AIRA Compact J-6 Chord Synthesizer. This ultraportable song creation machine pairs a powerful and intuitive chord sequencer with a rich four-voice JUNO-60 synthesizer emulation powered by Roland's Analog Circuit Behavior (ACB) sound engine. You don't need to be an experienced musician to use the J-6; the unit includes 100 chord sets spanning multiple contemporary musical genres, making it easy to call up a set and create complex chord progressions on the fly by playing the rubber-pad keyboard with a single finger.