Sennheiser HD 650 with Burson Playmate 2 and V6 Vivid Opamps

Fantastic. Combined with the Playmate 2, it transforms a rather laid back warm HD650 into a beast. The opamps keep the lush and forward mids unchanged, but help tremendously with the bass and highs. Bass is accentuated and becomes more aggressive, more punchy, goes slightly lower even, but it’s never bloated. Highs are more pronounced […]
Sennheiser HD800S with Burson Soloist 3XP

Lavish Musical Experience :D
Burson Play with V6 Vivid Opamp

Best op-amp I have!
Musical Fidelity V-Dac with V5i Dual Opamp

Easy to install, waiting to listen after burn-in.
Asus Xonar Essence STX II with Burson V6 Opamp

Excellent product. Fuller feedback already submitted as Facebook post.
