Anyone who's discarding their original T50RP cups... any chance I could get them? I want to do some experimental mods on the original housing and it'd be cool if I didn't have to worry about making any permanent detrimental changes.

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k so as per everyone's suggestions I've now acquired the T50RP rather than a lower model.   Before I actually got them, I thought the housing looked pretty lame-- visually unappealing, and a seemingly weak cup attachment method. Now that I have the actual headphones I have to reverse that...

hey guys,   was it ever determined if all of the current-production fostex use the same driver? I know they have slightly different specs, but the variation could be the result of the different housings. I also recall seeing the same part listed as the replacement driver for all models.  ...

I don't know what it's called, but it appears to be the type that was common on headphones from the early part of the 20th century, as seen at http://oldheadphones.com/crystal/gallery/gallery.html. Maybe some more info there?

Hi everyone I've been reading this thread for a couple months now, but I've only consumed about half of it so far =/ I started when I came across a Pro 30 in a box of my father's old AV supplies. Stuffed them with an excessively intricate layering of felt and foam, and popped off the metal...