I'm looking to replace my Shadow as I'm moving away from IEMs and am trying to match a nice amp with the Ed8s. The Shadow drives the Ed8s pretty well, but I find them losing out in terms of resolution when compared to the iQube. Not sure if its because they really are meant more for IEMs.
I've considered the SR-71 series too, but am turned off by the 9v battery required in the original and the A. Not interested in going balanced thus not looking at the B.
I'm looking at the Mustang as I've always found them to have the nicest Mids when I was using my TF10s, although I did eventually go for the Shadow for various reasons... Now, can anyone who has listened to the Mustang using a pair of high-definition headphones advise me if the Mustangs would drive something like the Ed8 with clarity and resolution (no I'm not talking about power... the Ed8s are easily driven out of the iPod's headphone jack... but sound thin even though volume is there).
Appreciate the help! :)