Edited by Swimsonny - 9/12/13 at 1:08am
I am using the Vsonic gr07 mkii with an Iphone 4 plus a lod fiio Alpen. I use this eq on the Alpen: bass +8db, treble - 4 db. I just want to carry something smaller when I am outside. Do you think the Zo can reduce the treble like the Alpen?