I want a 2-channel for music. The room it would be utilized in is about 15'x13'. Budget, for the receiver up to $400.00. Music, everything from jazz, classical, country, metal. I have no idea what direction I will go for speaker but I would like this system to have punch and warmth. I'm starting from scratch on this so any advice on other devises such as turntables and cd players would be great.

Thanks you for your help.
M