alavenue
100+ Head-Fier
The L&P W2 sounds pretty dang good with my Anole VX and it's more convenient for my use with phone, tablet or laptop.I am surprised. I have never heard the M15 but I tested a lot of dongles and I never experienced a single one that sounded good.
Either your dongle sounds awesome or the M15 is not that good...
If I still had my two easier to drive headphones, I wouldnt be selling the M15 tho.