Selling because I've switched to different equipment. Purchased new in March 2023. I believe there are no noticeable scratches. Includes all accessories, fully functional. Experience the dreamy, floating, classic 60s tape echo sound with the rich harmonics of a tube preamp. Enjoy the organic and fantastical modulation created by subtle mechanical imperfections. Easily express any echo sound, from warm slapback to a vast echo feedback bed with a stunningly gorgeous stereo image. With perfectly tuned low-frequency response, rich tape saturation, and sublime echo decay, the EC-1 delivers all the best sounds a tube preamp tape echo can offer. Premium Hardware An ultra-low-noise discrete analog JFET input circuit provides excellent response to your playing, and can be switched from mono to mono, mono to stereo, or stereo to stereo I/O with a rear panel switch. Furthermore, the ARM DSP chip allows for high processing power that accurately reproduces even subtle sound nuances with less power consumption. TRS MIDI/Exp jack for connection and control of external devices Full MIDI support. 300 preset saves, real-time parameter control possible Full stereo input/output via TRS jacks Seamless TAP tempo function Equipped with USB-C for DAW MIDI control and firmware updates Ultra-low noise, high-performance 24-bit 96kHz AD/DA converter 32-bit floating-point processing Typical S/N: 116dB 9V DC power supply center negative, minimum current 250mA Designed and built in the USA