44 views 2 replies? please help guys, in the various reviews i have read, antonyfirst pointed out towards the UE single flanges(http://www.head-fi.org/forum/thread/383919/review-head-direct-re0), kostalex in (http://www.head-fi.org/forum/thread/405947/re0-rivals-er-4s-beats-e500-and-er-4p) pointed a lot of tips, and in another review, Soundmagic Foamies/ De-Cored Shure olives were recommended (http://www.lynxchandigarh.com/scripts/betaforums/showthread.php?t=1007&page=2). here's the case for me, from the starting of getting my RE0s, i was using the Medium Single flanges. and just this evening, i changed the tips to the Stock Double flanges small ones.i feel that the bass and the sound overall isnt that much clear/full of detail.i am inserting these in the right way and upto the right depth as i read in the Etymotic Research tutorial. with the single medium sized tips, i observe a lot of "shhhh" sounds, i guess called sibilance. with the stock small double flanges, it gets less detailed with no sibilance. please chime in guys, some suggestions would help me. am all noew to the IEM world. used to think EP630s were the best that could have been there.