In general, the desirable characteristics of a guitar amp are different than those of an an amp for music listening at home or in the recording studio. The sought after features of a guitar amp have to do with what distortion it can produce. A clean channel is certainly desirable for certain genres, such as the blues, but while Mesa Boogies have a good clean channel it is their own brand of dirt that separates them from other amps. Generally one looks to Fender for a good clean sound; Marshall for that metal distortion, and Mesas for the rectifier effect -think Santana - who made Mesa well known. People generally want an amplifier with low levels of distortion over a the entire audio bandwidth for listening to music in the home, or for that matter, in the recording studio. And this is just a starting point for why it may not make a lot of sense to use a guitar amp to listen to CDs or LPs. Remember the whole point of tubes in guitar amps is the distortion - and generally a lot of, not just the "warm" sound of a tube amp designed for CD or LP listening.
Mesa Boogie Strategy 400
I have come across a tube amp that was designed to play a guitar through. A Mesa Boogie Strategy 400 ( used by many big rock bands). I am considering running two pair of Magnepan Tympanis with it. Its 200 watts into 8 ohms. Has anyone used such an amp amd will it sound as good as i expect it should. Some have already said it has a limit to it's frequency range and won't sound as good as i hope. Any ideas or thoughts from anyone on this ? thanks...