Part of a collection in the shop on consignment: Mackie Big Knob Studio+ in excellent shape. Very lightly used and always kept in a home studio since new. Still includes all of the original packaging. Not sure about the software. Specs from the internet:

• Studio monitor controller and USB audio interface
• Dual Onyx preamps for recording high-fidelity, low-noise audio
• Easily switch between four input sources and three monitor pairs
• Trim controls allow you to balance the volume of different pairs of monitors
• Talkback for communicating with artists
• Headphone outputs for artist monitoring
• Stereo aux input for connecting music player for reference tracks
• Large volume knob for easy level adjustments
• Handy buttons for Mono, Mute, and Dim
• Dedicated amp-driven Studio Out for headphone distribution systems

DISCLAIMER: Due to the nature of used and vintage gear, all listings are sold "as-is." We try our best to take detailed pictures and write accurate descriptions. Our goal is to clearly capture the overall condition of each item. We might not be able to capture every minute detail in the 25 pictures allowed, but we are happy to take additional pictures upon request. For guitars: we verify they are functional and make note of cosmetic and/or structural details. They may or may not be set up to your liking, and they may not have the tone you want. We are a drum shop that happens to sell guitars, basses, and amps for some of our customers. We do not set up guitars/basses or service amps. Also, we cannot guarantee finishes will be a close or perfect match to your other drum(s), guitar, etc.

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