Im using "Equalizer" now with the 2G Touch and IMO I would put the SQ ahead of the clip+ rockboxed (which i felt added a harsh graininess to some vocals, particularly to mid centric iems like the re-zeros).
I find the 3...
certainly you will be pleasantly surprised with the M2s (or even the M1s) vs the apple buds.
I recently gave a set of M1s to a friend of mine to try (she was using the standard applebuds)
she was over the moon with the M1s. The M2s...
The M2s are such a fun IEM for the price.
I have the M2s and the re-zeros and they are both very different IEMs.
They both get the same listening time from me.
I have a feeling the M3s will probably give me something in...
i listen to some Enya from time to time and the warmth of the Brainwavz M2s make the experience quite amazing.
if you dont want to spend $59 then i would say go Brainwavz M1 or proalpha (warmer like the M2s)
Compared to PL50s I would say the RE0s sound dryer in the mids.
The PL50s are smoother in the mids, but the RE0s do have better detail and much better highs than the PL50s.
If you want something like the RE0 with smoother more...