Hi Rikki,
I have a regular medley that I play, for an example starting.......
After You've Gone in (C)
Modulate Cdim, D7 to Dinah in (G)
Modulate C7 to Oh You Beautiful Doll in (F)
Modulate Fdim to My Blue Heaven in (E flat)
All with Organ Foxtrot style on KN7. It works great for me.
Now, off topic but still on topic because it relates!!!!!!!
I may have asked this question before,..is there a simple method of working out the modulating chords to change key?
I gave up theory when I was 14 so be kind and make it simple if you can help !!

Ray