Hi Peter, You can get a new one from Dale Pro Audio in NYC. (ask Danny Sbardella of Rodgers & Hammerstein, for the phone#) The Model Number is MX5050 BIII. A great machine in deed. One that works wouldn't be going for $50 to $100. A brand new one might run around $5000. Adrian Cosentini (co-chair ARSC Tech Comittee) acosentini@xxxxxxxx 718-506-5893