I've got a MAudio Ozone Keyboard Controller for sale.
Mint condition only a few months old and used only a few times.
I got the box, manuals, software and receipt of original purchase.

Paid $550 + taxes

Asking $450 Canadian or best offer.
I am in the Toronto area and prefer to do business in person.
Drop me an email if you're interested.

Cheers
Serge


Below are some features and specs from the MAudio website

Features:

built-in 2 x 2 24-bit/96kHz audio interface

25 keys (+/-4 octave transposition)

8 controller knobs assignable to any MIDI channel/parameter

XLR mic input with built-in preamp and phantom power

instrument in with built-in preamp (balanced 1/4" TRS)

stereo aux in (balanced 1/4" TRS)
stereo out (1/4"); stereo headphone out

2 MIDI outputs (software out and keyboard out)

zero-latency direct monitoring
includes Maximum Audio Tools software bundle





Specifications:

frequency response: +/- 0.3dB (20-20kHz)

dynamic range: 105dB (A-weighted)

signal-to-noise ratio: 105dB (typical, A-weighted)

THD: 0.002%

USB recording: . 16-bit/44.1kHz 4-in/4-out

. 24-bit/44.1kHz 4-in/2-out or 2-in/4-out

. 24-bit/48kHz 4-in/2-out or 2-in/4-out

. 24-bit/96kHz 2-in or 2-out

size/weight: 16-1/2" (w) x 9-5/8" (d) x 3-1/4" (h); 3.6 lbs.




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