Original owner, purchased new in 2022.
Used extensively for about a year and then it has been sitting unused after I bought a mixing board/recorder. Served me great when i was just trying to record 1 instrument and vocals. Has a few very light scuff marks just from bumping up against other pedals on my desk etc.

This is essentially just an audio interface in pedal form. It does not have any buiilt in effects, but either serves as an end of chain input to a DAW to record your audio, or an in chain pedal to run your signal through VST effects and then back out to other pedals or your amp, etc. Awesome form factor for the minimalist setup.

Works great at the end of a pedal chain, but also really cool to use to send to VST effects and then back out to your amp. Overall its pretty plug and play, but your mileage may vary in terms of how well it works with your particular computer- usb port speed matters, and sometimes have to play with the sample rate on some machines to get acceptable latency.

Tested before listing and still working great (see video, which was taken for the synth, but used the Teisco Interface to test it for this listing).