ARC VT-100 mk1 or BAT VK-60?

If it means anything to anyone, the amp I owned before the BAT VK-120 monoblocks was the ARC VT130. IMHO in my system the BAT was the better amp by far.

I'd go with the BAT.

VK60 Hands down ! My VK60 replaced my Bryston 3BST and 2BLP biamped.. Surprisingly, it is better in all frequency with wider and deeper sound stage plus 3D holographic imaging.

Once up on a time Sonic Frontiers Power 2 ...

Piero

I have a VK-60. Before that a VT-100 II. I prefer the VK sound over the VT. I second the comment re "more detail" and "better texture". BAT's auto bias feature eliminates the 20-30 minutes warm-up time required by the ARC and reduces tube replacement costs. OTOH, the BAT runs hotter and needs more space above for cooling.

Speakers are Gallo 3 -- 89 db. The VK drives them with no problem.

Either amp would be an excellent choice. If ARC, I would go with the II for the reason already noted.

Enjoy the journey.