All I listen to is music and/or movies from 2 speakers – what would you suggest in this situation?
If music is all that you listen to and you only require a 2 channel amplifier, then the AT602 (60 watts per channel) is a very nice and affordable unit. The AT1202 (120 watts per channel) would be for those that like to listen to their music really loud and want more power. If you also listen to movies and just have a 2 channel set up, then the AT1202 or AT1502 (150 watts per channel) would be the way to go. Note that the 3 models mentioned above cannot be upgraded in terms of number of channels.