Hi Guys,

Big mistake! Downloaded and installed firmware update 4.2.3 onto my TS 453A and now I have no music.

QNAO and Sooloos were happy bedfellows up until then.

I tried rebooting both individually and simultaneously to no avail.

Looked at length on the QNAP for clues as to rewind to earlier settings and no joy there either.

Does anyone know how to correct this?

C15, QNAP TS-453A, Synthesis A100T Tube amp with onboard DAC, Triangle Antal Anniversary Edition