I had a chance to compare the May L2 to the 6k PSAudio Direct Stream, things sounded quite close with my friends Ascend RAAL Towers, chain was DAC - > PSA BHK - > 2x Benchmark ABH2 -> Speakers , via Heddphones and PSAudio BHK Preamp , things were a bit more noticeable, the May was truer in tonality and textures, with the DS things seemed a bit more rounded, micro details seemed slightly glossed over, back to the May, the treble was better, it had a bit more naturalness in the vocals that made things more true to life, 4.3k vs 6k, get the May.