ruhenheiM
1000+ Head-Fier
- Joined
- Dec 27, 2010
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hahaha you have to remember the infamous grado's quality control, there's possibility. how about the drivers? is it different from other rs1 in that era? any sonic different?Yep. Left and right cups are engraved differently. Not sure if that was the result of one of the owners? Surely it wouldn't have left the factory that way...I mean, it is Grado, but surely...