Your not going to get decent B3 sounds out of a DGX505.
You can't load sound fonts in a DGX505 either. Whoever told you to use sound fonts, problably meant for you to install them on a computer with a soundcard, amplifier/speakers, etc.
Starkeeper
P.S. talk about reviving an old post.

[This message has been edited by Starkeeper (edited 05-10-2006).]
_________________________
I play Roland EM20 and Yamaha PSR550