The BOSS SY-1 synthesizer effector offers a wide variety of sounds. Even if you can't play a synthesizer, getting synthesizer sounds from your guitar or bass will expand your songwriting possibilities infinitely. Includes manuals in various languages (including Japanese). Never taken outside. It's in very clean condition with no paint chips. - Brand: BOSS - Model: SY-1 - Type: Synthesizer Effector - Controls: Effect, Tone, Rate, Variation, Type - Connectors: INPUT, OUTPUT, EXP/CTL, SEND, RETURN I just learned today that you can switch between guitar and bass using the switch on the back. YouTube Reference Videos https://youtu.be/w2f9M5c-WcQ?si=uk8kazCE0X1WknRm https://youtu.be/vMz_j1WyDc4?si=ZubCqOU9G3lp-2zZ Thank you for viewing. #Ambient SY-200-300 -800 moog ARP Hologram Electronics Microcosm CHROMA CONSOLE Type... Electric Guitar Manufacturer... BOSS #moog #hologram microcosm #chroma console