Which do you prefer with the 650, valhalla or cth? Also please let me know the specific reasons e.g. better bass etc
It depends on my mood, really. The CTH is probably the 'better' amp with more open and clearer midrange and treble, but the Valhalla has such a wonderfully relaxing musicality. So it really depends on what I'm in the mood for: Do I want to really listen and have a fun time? The CTH. Do I want to sit back, relax and drift away? The Valhalla.