thx! Very helpful, and friendly to boot. The total package!

I have no idea about these things, but apparently these have a hi/lo gain setting but I don't know how to adjust it! Ibasso sent absolutely no literature with the amp, so can someone help me out?? If you can show me with a pic that's even better!!

So would you think this amp would be a good match for K702s?

Any consideration being given to doing pads for AKGs? 702s in particular...

Is there a Headfi thread/FAQ/wiki/how to website for learning about this kind of headphone amp modification? What I'm realizing is that I know nothing about it so I'd like to learn about it starting with the VERY basics....

*bump* I'd like to know the same thing...

I'm using an Ibasso P3+ with my 702s right now and it seems to do a decent job. Any reason to believe any other amps mentioned in this amp (or otherwise) would do a significantly better job with 702s?

What size are the in/out jacks on the P3+? Are those 3.5mm?

It's been asked several times in this thread with no answer... what would a good amp be to place between the mixamp and the 880-250s? How about a Headstage Arrow 12HE? Would that have enough juice? The price is pretty attractive... I'm considering buying 880-32s and 880-250s and an amp...