I am sure “audiophiles” will not like these headphones. From many I expect no constructive discussion in regards to this product but mainly financial comments, and rant how Apple is not supposed to enter the market reserved to “audio companies”. Similar to topics found in watch forums made by...

Correct. What I was thinking was that because Pono already has a built in amp, then how this "cascading" of amps will work. Will it turn of the built in one or both will work at the same time?

Dumb question but if I already have a standalone amplifier (Graham Slee Voyager) would it be a bad idea to connect it to Pono?