Inspired by a legend. The behringer pro 1 analog synthesizer is a faithful recreation of a classic monophonic synthesizer that shaped the electronic music sound in the late 80s and early 90s. The pro 1 analog synthesizer employs dual 3340 type chip oscillators and a 3320 type chip 24db 4 pole filter. These premium grade chip circuits deliver classic analog grit and warmth allowing you to generate powerful sounds on the fly. It also features an integrated sequencer and arpeggiator for creating melodic patterns and rhythmic sounds. The compact yet robust design also offers a wide range of connectivity including a myriad of cv patch points. The modulation section puts in you in full control of your sound design capabilities as well as including usb connectivity to bring it into the modern era.