PX780 - How can I get additional rhythms?

[sergio]

The PX780 has many auto-accompaniment rhythms, but I find the selection limiting...  Many of the rhythms are really identical except for a minor variation, and there are many obscure Asian rhythms that are difficult to adapt to a Western song.

 

Is there any way to add more rhythms to the keyboard, either by downloading patches (from Casio or other companies) or using some equipment that may be easy to use with the keyboard.  I really do not want to spend a lot of time learning how to use effectively some fancy rhythm machine, but something simple that I can enhance my choices.

 

Any suggestions are very welcome!

 

Sergio