I recently purchased an M9, and so far, so good—except for a strange charging issue. It seems like the M9 is particular about what cable is used. Looking through the thread, I saw that some users including @cjfreitag have experienced this as well. So far, I've only had consistent success...

Thanks for the informative review! I think you did a great job describing the differences between the different tips. I've been an avid comply user (used S size)  but recently purchased some M spiral dots for new iems. They feel fine though I was wondering how you like them to fit in your ear--a...

So, I have been using the ATH-50xs for about a year on various instruments (electronic drums+pianos mainly) and sources. So far they have been very versatile headphones, until recently when they have began to crackle (mainly in the right driver) at high points of bass and treble. Right now, I'm...