The Power of Zeus in your Pocket!
Pros: It's like an E9 in your pocket, with lower output impedance, a crossfade feature, a boost to counter sub-bass roll off, for just $30 more!
Cons: Slim, but not the easiest to use from within jeans pockets. Bass boost is subtle. Vs cheaper amps, small improvement for easy-to-drive headphones
Here's my long-delayed E12 review on an early pre-order model. I waited to get a good feel with many songs before posting this, and a good feel for how the amp affects the sound presentation. I tested it with my standard playlist to get a reference point of view, but you'll see references to other songs sprinkled throughout the review that I think are relevant for illustration purposes. This is mostly a subjective review because I have few tools but my own ears, but I hope I provide enough data for others to make their own conclusions. I tested mostly with my AKG Q701 headphones, because they are my primary headphones and notorious for their performance variability with different...
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