A few days ago I found a pair of Mirage M5 SI’s on CL for $60. I figured they must have issues but the seller claimed they “shook his apartment” tested them and found all 4 PTH 1” tweeters were shot. So I offered him $40 and he accepted. Now I’ve had a pair of OM-R2’s sitting around forever that use the same tweeter but differently shaped housing, so I removed the tweeter coil and attached it to the broken tweeters. All 4 measured 8ohms as they should and REW shows no abnormal frequency response issues in terms of the high end. One thing I do have to say is they’re massive, about 4’ tall but for music I absolutely love them even more so than the OMD-28’s. Just figured I’d share a beautiful find!