leftside
Headphoneus Supremus
Using the WA22 with Mullard 6080s, Brimar and Sophia 274b, and Sylvania 6SN7S. Feeding it from a Sony HAPZ1es in balanced mode, and a highly modded Squeezebox with an outboard power supply streaming Tidal through a Musical Fidelity TriVista DAC, and VPI Prime with an EAR834p phono stage.
The amp loves the HD650 but does ok with the LCD3. I have a WA5 on the way that may outclass this amp, but it does so well with Sennheisers it is worth keeping. Really hoping to find the right tubes to tame glare.
I use the LCD3. Try power tubes such as Tung Sol 5998 or 4 * 6BL7's. Also try a higher gain driver such as the ECC35. I get great results.