Nice-guy, the quick answer is I don't know. I looked at the manual and it has the ability to edit your rhythms to make user ones.
My question to you can you install EKTAAL on the SD card via your PC , and select it from there on the 'board?
If so you may be able to use it via the SD card only or you might be able to save it to your User Rhythms.
I could not even find a tone list let a lone a Rhythm list in the manual.

Allan