Ian,

Unfortunately the answer is no, at least not at the moment. I am not
aware of Digitrax making the sound download algorithm public but I will
make some enquiries.

I did investigate something similar for firmware re-programming of Zimo
decoders but their method is not compatible with the way SPROG works.

I think you will have to buy a PR-2 from Digitrax, unless one of their
dealers offers an upgrade service.

Regards,

Andrew

--- In sprog-dcc@..., "ian clasper" <ianclasper@...>
wrote:
>
> Hi Andrew and gang
>
> I have a SPROG and use JMRI to program my locos.
>
> Now, here is the problem. I want to change the sound profiles on a my
> Digitrax Sound decoders now that Digitrax has released some new sound
> profiles for their decoders, however I do not want to sink another
> hundred bucks into another PC interface. Can it be done with the
SPROG ?
>
> Thanks
>
> Ian Clasper
>