Has anybody ever tried to clean the filters of the Phonak PFE phones? Maybe with a tiny brush, or using some alcohol or alike? I know there are replacement filters available but I hesitate to dispose something just because it may have caught some dirt, without at least having tried a cleaning...

The DTX-100 seem to be pretty new, I found only few reviews so far - and those tell quite different stories. From "wow, best you can get for the money" through "not that great", from "clean, flawless sound with good bass" through "slightly booming basses which only disco kids will like" - I...

The Sennheiser CX-300 II in-ears are said to be reasonable headphones for an quite attractive price. I tried them on my Samsung YP-P3 player and found they produce an extremely hollow sound. I've switch off all sound enhancement features of the player and set the equalizer completely flat. That...