Hello all!   I have now had about two weeks (now five) to gather impressions on these IEMs, and they have been fully burnt in with pink noise/ normal listening. All testing will be done with FLAC files run through Foobar 2000 with the wasapi plugin, through my STX, on the Hi-Fi setting.   First off, however, an introduction to the product in question.     SPECS FROM BRAINWAVZ     Quote: Rated Impedance: 40ohms  Frequency range: 20 ~ 20000Hz  Sensitivity: 110dB at 1mW  Maximum input power: 60mW  Cable length...