Korg Mini Monotron Duo Synthesizer

Monotron DUO key features: - Two analog oscillators (VCO) with individual tunings - Edgy X-MOD circuit borrowed from Korg’s classic Mono/Poly - Ribbon controller keyboard with Scale Select - Original Analog (VCF) Filter taken from the classic MS-10 & MS-20 - Aux input jack lets you apply filter to any audio source - Built-in speaker and battery power for Go Anywhere Analog sound - Headphone jack for private use