Thank you for viewing. TASCAM US-428 This product is a DAW controller that also functions as an audio (analog, digital) 4-in/2-out and MIDI 2-in/2-out interface. It was sold around 2000, bundled with Cubase VST5. The product condition has no noticeable scratches, but there are some minor scratches here and there. Includes the original power adapter. Power-on has been confirmed. According to my research, the latest driver (ver. 3.40) is still being distributed, but Windows compatibility is limited to XP/Vista/8. Mac is compatible up to OSX. https://www.tascam.eu/en/downloads/US-428 It has been stored at home for a long time, so the knobs and switches may not respond. Operation check was only for power-on, so please consider purchasing only if you understand this. No claims and no returns accepted. Additional Information: I found the CD-ROM for Steinberg Cubase VST5, which was bundled with this product, but I couldn't find the dongle (the one you insert into the parallel port!), so I'm disappointed that I can't offer it as a time capsule set from the millennium era. According to information on the internet, the US-428 may still be able to install drivers, so I think it still has value as a controller, and I hope you will make use of it. For these reasons, I have lowered the price.