I kept it till I was sure that the Audya was stabile enough. They are very similar and I don't have a justifiable use for the SD1. It is clean and I did not have any problem with it.
I am asking firm $1100 plus shipping. If in the tri-state (New York) area I can deliver.

Do not miss this occasion. It is a great keyboard.
Claudio

Claudio,

Do you still have your SD1 available for sale? Email me at ketron_tech@yahoo.com.

Thanks,

AJ