The instrument
Ten years after the Side Man, Wurlitzer launched the Swinging Rhythm drum machine as an add-on for organs. It is a drum loop machine with five rhythms (waltz, Latin, foxtrot, teen and march) and five sounds (drum, brush, snare (roll), block and cymbal). When playing with the mono device, you can double and triple the loops, adjust the tempo and add embellishments with the five sounds. There is a RCA output, an aux input and an external control that must be controlled from the organ via a RCA connection.