Just an update on some different amps and sources with the HE-6.
The EF5, like the WA22 drives the HE-6 just adequately (hence the EF6 project). The HE-6 gains a bit of an edge while losing some dynamics and becoming more mid-centric than with the WA22 but the basic problem is the same, no headroom.
It seems like not even the EF5 is good enough for the HE-6 Any news on the EF6?
Late Q1 2011 at the earliest