Thor- TPA-150- any thoughts

I had both the Thor preamp and TPA-30 amps. Holy cow! They were expensive but were amazing sounding gear. Full, 3D, sweet, powerful, huge soundstage, and almost perfect balance. I only sold them to go up the line but the company changed hands and I got nervous. As long as you have access to repair facilities should problems arise, you'll love the sound.

you are hearing impaired..have an axe to grind...if anything thor amps are lively and dynamic..shocker for tube amps

Their Pre-amp is one of the top 3 in the world but their amps are very weak. They are distant sounding and compressed and won't drive hardly anything. I can't call them slow as much as lacking in any dynamic contrast. If you play Metallica on them they sound like a string quartet. That might be good....