Drew wrote: "Do you know if the 7e is much different from the 7?".
Well, I had my AX-7 and CX-7 upgraded to "e" status at the same time so I can't disentangle the contribution of each piece but . . . the upgrade is definitely worthwhile (although I never thought my original '7s were lacking in any way). After the upgrades, my system had notably more resolution, especially in the bass. Also, music became more liquid and, well, musical. I just saw an AX-7 on the 'gon that went for $1100 (I thought about telling some of my quasi-audiophile friends about it). Ayre charges just a few $hundred to upgrade older units (the exact amount dependent on the age of the unit). IMO, money well spent! Good luck!
Well, I had my AX-7 and CX-7 upgraded to "e" status at the same time so I can't disentangle the contribution of each piece but . . . the upgrade is definitely worthwhile (although I never thought my original '7s were lacking in any way). After the upgrades, my system had notably more resolution, especially in the bass. Also, music became more liquid and, well, musical. I just saw an AX-7 on the 'gon that went for $1100 (I thought about telling some of my quasi-audiophile friends about it). Ayre charges just a few $hundred to upgrade older units (the exact amount dependent on the age of the unit). IMO, money well spent! Good luck!