old DJX keyboard. no power cable ( was used with a multi plug one) missing some knob covers but they still turn and everything seems to work. there is a broken switch which I am unsure on what it did. see pic 2. powers up and and bar the broken switch everything I have tested seems to work. condition issues due to age selling as spares or repairs however very functional and would provide hours of noisy fun 🤣
eBay