VSD1 vs. Brainwavz M2

[mglak51jk]

Can anyone who has experienced both give a side by side comparison of these two? I have the Brainwavz M2, and while they are fun, I don' really want or need an IEM with a similar profile, but would like to try out something decent from the viewsonic line. Thans

 

[stimer]

Brainwavz M2 - a mid centric sound signature, VSD1 - a warm sound signature.