FOR SALE: Audio Research GS-150, mint condition, with cage but the unit can be run without the cage/fan assembly which is a great feature (no fan noise run in that configuration). Its also just back from Audio Research service with a clean bill of health. So I have two sets of KT150s one that has 2700 hours on it (I would pitch this set), and one that has about 1200 hours — I’ll include both sets of tubes if you want them -- both sets are ARC sourced tubes. Set 2 should provide you with alot of good listening before having to retube. The reason I’m replacing this amp is that I’ve upgraded to 160M monoblocks. Happy to demo the GS150 in my home. MEMBER PRICE $5500. I am the second owner, purchased from another Audio Club member about 5 years ago. When you call leave a voice mail message and I'll return your call.
Paul Hinson
404-583-4445