[Guidostrunk]

Wow. Just realized that this thread was resurrected from the dead. Lol

 

[Deftone]

Woo Audio Wa2 would be my suggestion. Senns love OTL amps.

I dont think thats always true, Valhalla 2 OTL with 650 = dry harsh and boring.

Vali 1 (cheap hybrid) is really nice though.

 

[FYB-2]

My 650s are certainly much better sounding with the Woo WA6 than they were with the Valhalla 2.

 

[Guidostrunk]

I'm going by my experiences. My hd650 700 & 800 , were at their best on my BH crack, Woo Wa6, Valhalla. Had a few hour listening opportunity with a WA2 , and it's far better than the former.

With that said. I'm putting this thread back to sleep. I'm out! Lol

Edit: tube changes help on the Valhalla. Stock are ..well.....schiit!

I dont think thats always true, Valhalla 2 OTL with 650 = dry harsh and boring.

Vali 1 (cheap hybrid) is really nice though.