Looking for suggestions for top grade IEM's for mainly use out and about, as opposed to at home.
I listen to a lot of electronic dance music (from Faithless to Hard Trance DJs) and occasionally hard metal (i.e. Rammstein) and am looking for deep yet punchy bass.
Will most probably be using an Apple iTouch 64gb as main source and probably an external amp/DAC ... the iBasso D4 appeals (but will be looking here closely for advice).
Comments, criticisms and all advice most gratefully received.