For Trade: Knowles acoustic filters
Will Ship To: Anywhere
These are the sound tubes from an Earsonics SM3, which each contain a Knowles acoustic filter. The filters can be removed easily with the head of needle, or small screw, as has been covered in the SM3 thread. They can then be used to mod the sound of other IEMs.
Could also be useful to SM3 owners who wish to reverse filterless mod - as they can be re-inserted easily.
I will consider trading for anything - PM me with offers.
Edited by Nulliverse - 6/16/13 at 3:43am