I have Proac 1Sc's and tried a stingray but found it was undrowered and sounded alittle shrill.It's my opinion that modern proac's like alot of power.When I switched from a Audio research 150.2 to a 300.2 It made a world of difference. P.S I also have a new ARC LS26 and love it.
Greg Efner
Greg Efner