I've been planning to buy the PSB's (Silver mains, C5 center, 3i sub & alpha surrounds) primarily for music, but also thinking (hoping?) this would be a reasonably capable HT system. But with a couple of teenagers and a wife who considers all music to be background, I'm now thinking that I should reverse my priorities and look for an excellent HT system which is at least reasonably good at music. Based on what I've read, the 270THX seems to meet the first requirement, and at a significantly lower cost than the PSB's. In addition, I might be able to save some bucks on the receiver, since it appears the AT's are a somewhat easier load (if I'm wrong please let me know!). The savings would allow me to upgrade our 31" TV to a HT-size RPTV without breaking the bank. My only fear is that the the AT's will be a major disappointment for music listening primarily classical and jazz).
Opinions regarding the quality of MUSIC reproduction with the 270's would be greatly appreciated. Are the 370's noticeably better in this respect?