Hi, I bought six months ago the B&W 604, 602 and the center 600 S3. To go with it I took a Yamaha amp (RX-V640RDS) and I already knew I'd have to change it later but at this time I didn't know the amp was so important.
Now my 604 need power and my amp can't give it and the sound isn't like in the store (I listened to it with Cambridge Audio). It sounds too flat and I need to change my amp and get something strong with a dynamic sound. Unless I'm listening to The Eagles in DTS my speakers won't give what they are capable of and I'm missing a lot of details.
I listened to a new Rotel receiver, the 1056 but I didn't like how it sounds and it costs a lot. I also listened to a Nad 320 stereo amp with my speakers and I loved it and I think this is the sound I like but now I'm wanting to buy a power amp to go with my Yamaha that will be used as a preamp before I'm getting a good one. Can someone tell me if it's better to buy a C272 power amp for the front and later get other ones (maybe the same) for the other channels or immediately buy the T973 to drive all the channels?
Or maybe another brand (but not Rotel)?
I prefer listening in stereo and only sometimes in HT and I don't know if it makes a big difference in choosing a power amp.

I already thank you for your responses and please excuse me for my faults, I'm from Belgium and speak french.