ayre K-5xe anyone tried the mp upgrade


just wondering if anyone has had the mp upgrade performed on there k-5xe preamp, and could speak to the results. thanks
jrw40
I did the upgrade and I recommend. I did it last year so I can't give you a detailed comparison but there was a significant improvement. Wider soundstage and more separation of instruments. It is not an expensive upgrade and it will take your performance up a notch or two.
still waiting, i got on the upgrade list in jan. and they wont be able to do it till may.
Over at audioasylum, Charles Hansen made it clear that this "MP" upgrade (not to be confused with the filter MP upgrades for the digital players) is *only* for the K-5. To my knowledge, the "e" upgrade is still current production for the AX-7.