Concertmate 990. Keyboard Battery Operated Concertmate 990 With stand Metzger The Concertmate 990, also released as the Casio CTK-601, sounds very crystal clear compared to my other keyboards as well as to much more expensive keyboards I have used over the years The Radio Shack/Optimus Concertmate 990 has an average rating of:3.8 out of 5.(The Radio Shack/Optimus Concertmate 990 has a total of 20 reviews).
PwrON Compatible 9V AC/DC Adapter Charger Replacement for Concertmate from www.walmart.com
Used (normal wear), For sale is an Optimus Concertmate 990 keyboard that's fully functional, sounds great, and is in excellent condition This unit has marks, scratches, scuffs and other wear from use but photos will show it still looks nice and is quite clean.
PwrON Compatible 9V AC/DC Adapter Charger Replacement for Concertmate
Used (normal wear), For sale is an Optimus Concertmate 990 keyboard that's fully functional, sounds great, and is in excellent condition The Radio Shack/Optimus Concertmate 990 has an average rating of:3.8 out of 5.(The Radio Shack/Optimus Concertmate 990 has a total of 20 reviews). And for a price this low, $250, it is an unbeatable deal.
Casio "CTK601/Concertmate990" Digital Synthesizer Reverb. With its electronic keyboard capabilities, this model is equipped with a range of sounds and functions to enhance musical creativity and expression. And for a price this low, $250, it is an unbeatable deal.
West Auctions Auction Online Surplus Auction of Audio Visual. The ConcertMate 990 offers a wide variety of tools to expand your creative horizon The RadioShack Concertmate 990 is a vintage portable electronic keyboard manufactured in 1997