Yamaha PSR-740 karaoke sample

Together with 2 independent microphone filters = good karaoke machine. Yamaha PSR-740 is direct successor of PSR-730. I'm researching some Yamaha second-hand prices @ Ebay. Take a look if you want to buy/sell one: http://www.yamahaforums.co.uk/forum/viewtopic.php?t=8072 PSR/Tyros repairs: http://www.jeomax.co.uk