Tenlow
500+ Head-Fier
Just received my APM over the weekend and so far loving them. A question for the more knowledgeable. Is the tuning different between the three modes (ANC on, transparency and off)? I was listening to some metal and I swear the bass seemed to be a little heavier with ANC on, but maybe I'm just imagining it.
I don't think there is a notable difference between ANC on and off, which is kind of surprising as most other headphones are different in that regard.
Other than that, they might sometimes appear to have more/less bass because of a slightly different seal and especially the adaptive EQ that constantly tries to compensate for that. Just an idea, though.