The Yamaha AN1x Synthesizer mailing list

> From: "Ekosonic Amplifier" <ekosonic@...>
>
> Peter Korsten, an avid and knowledgeable user of Yamaha instruments, was
> good enough to pass on the following procedure to determine the OS ROM
> version of your AN1x.

Thank you very much for your kind words, but I'm not that knowledgeable, I
just have a big mouth. :-)

But it's true, the differences between the OS versions are so minute that
it's not worth the trouble to upgrade.

- Peter