I recently scored the board and chips plus some extra parts for a Meta42 on Ebay... couldn't resist since I got it for next to nothing. Thought this one might complement my other, much bigger headphone amplifiers :) I was able to populate the board and build a matching Tread psu over Christmas...

Hi all, my first post here... I've just finished building an M3 amp (from amb over at "headwize") and enjoy listening to it very much. The only minor drawback (very minor, but audible for sure...) is a somewhat "cooler" presentation of highs, like cymbals and the like. This is in...