yamaha psr550 review

by piyush tiwari
(gopal ganj shri ram colony sagar madhya pradesh)

i am piyush tiwari from sagar m.p. i've played yamaha psr550 keyboard this keyboard is very nice i've played this keyboard many times it has 713 tones about 300 tones and 400xg tones the demo songs are also very nice it contain acmp also