If you've kept your styles/patterns from your audya machines you can convert most styles directly with your SD60.
I just did the test and the majority of my patterns I had on THE AUDYA work!

And first try all the internal styles that are superb... on some styles you even have 2 lines of "drums" on the same variation.
Read, read and reread the manuals and carefully observe the screen and the different control buttons
Because if you have convert a Roland style EMC to ketron X1
sometime the sound will be loud if you convert to .kst
For me tweak is to arrange a pattern ex: change the voices,drum,
volume etc
Me I am Learning my sd60 and I got the advise from a musician in
France