I have the 650/Zu Mobius phones & really love my
Accuphase DP75 with them--tight, well-integrated bass,
smooth, non-grainy highs, mids with good substance & decent air. I highly recommend it. The setup is extremely non-fatiguing. Everytime I put them on I sit way to long just to listen & soak in the good sound. I use a Headroom max (new version) & Kubala-Sosna Emotion ICs (a major improvement over my previous Cardas GRs & GCs) & TG Audio 688 Power cords. I previously used a Meridian 508 cdp (muddy bass) and a Sony scd77es (mids & highs too pinpointed & a slightly hard sound).
Accuphase DP75 with them--tight, well-integrated bass,
smooth, non-grainy highs, mids with good substance & decent air. I highly recommend it. The setup is extremely non-fatiguing. Everytime I put them on I sit way to long just to listen & soak in the good sound. I use a Headroom max (new version) & Kubala-Sosna Emotion ICs (a major improvement over my previous Cardas GRs & GCs) & TG Audio 688 Power cords. I previously used a Meridian 508 cdp (muddy bass) and a Sony scd77es (mids & highs too pinpointed & a slightly hard sound).