I'd sell it. The AN S 7 II was surpassed by the KSL-SFz, which I owned both. I just sold 2 of my KSL-SFz step-ups for a superior sounding SUT out of Russia.
(Disclaimer:Former Kondo Distributor)
(Disclaimer:Former Kondo Distributor)
Kondo Audio Note Io ii+ Kondo AN S 7 II - Keep it or sell it?