Casio CZ-3000

” Casio CZ3000 synthesizer. Good working condition. RA-3 Memory cartridge, midi usb lead. The slider knobs for Volume and Chorus are missing but can be found on Ebay. All keys working normally. Very few signs of wear. Collection only” Click here to visit listing on eBay

Casio CZ-3000

“Proper keyboard with massive thick sound. Powerful beast with lots of at hand controls. It is working well pots cleaned etc.

Cosmetically it has seen some action but is solid. There is a cracked but repaired key that feels very solid. Some marks and scratches here and there detailed in photos. The bottom left panel next to the keyboard looks like it has some heat damage , probably a fag left on it see photo detail. The slider caps are missing which seems common with these synths. Underneath is scruffy . This is reflected in the price.” Click here to search for synths on eBay

Casio CZ-3000

“So, truth be told this was found in the trash. It powered on but a bunch of buttons didn’t work. One of the boards had cracked but I was able to stitch it back together with silicon glue, jumper wires and a prayer. Some of the keys were also cracked and I glued them back together. Missing the slider knobs. Now all buttons and functions work.

I used this as a midi controller for a while and it did the job just fine. It also works as a synthesizer but man, those are some dated sounds. If you have a desire for overly strange digital synthesis, this could be for you. I have an analog Prophet and a newer Roland digital synth so this is all a bit redundant.

I don’t have the room for this (as you can see by the background I’ve got a few other things taking up space.) Will NOT include power cord, but it is get a normal IEC cord and they are cheap. I just don’t happen to have any extras right now or I would include one.” Click here to search for synths on eBay

Casio CZ-3000

“For sale is this vintage Casio synthesizer. It’s been sitting in storage in a climate-controlled basement. Paint job is a little worn, but the keys cleaned up nicely. All the buttons work, although some don’t push in flawlessly. We played around on it for about 30 minutes with zero issues. Working and sounding great! Power source provided.”
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Casio CZ-3000

“This auction is for a vintage Casio “Cosmo” CZ-3000 keyboard synthesizer from 1986.

The keyboard is in good working condition, with a few scuff marks.
The stereo chorus slider is missing the grip (like on the volume control) but still slides perfectly well.
The battery cover for the back is missing, and one of the battery contacts is rusted.
3 of the flat keys are slightly misaligned, so they stick very slightly.

Included with the keyboard are an operations manual, and a summary, both of which were printed out and bound by myself.” Click here to search for synths on eBay