I run a mastering facility in the UK, and use CD Architect
for audio mastering, which I am very happy with.

However, I have a requirement to write ISRC codes to CD-R,
and CD Architect tells me that my TEAC CD-R55S drives
(latest firmware) do not support ISRC code writes, although
they can read ISRC codes. Other packages like Padus
DiscJuggler and WinOnCD are able to write ISRC codes with
the CD-R55S, but I can't produce a PQ sheet with either of
these packages.

Is this a known bug in the CD-R55S driver for CD
Architect? Please help!