Rude much? W4 is already in this thread so where have you been? The graphs show similar bass quantity along with the characteristic multi driver pulse response vs that of the GR10 which may relate to prat. W4 is well known in the community so a good modern reference point. Look, if you don't want a response, don't ask, especially on a message board, LOL. More info to cross reference is never a bad thing unless you're, um, you.
Edited by goodvibes - 12/13/12 at 10:20am