I recently got a Hammond SKX. It has more accordion sounds than I could probably ever use, and/so I felt that the first thing I record with it should use an accordion sound.
Here's the accordion solo in "Nothing Left to Lose." I used the A-120 accordion sound, with the |:| symbol. To give it some context, I played the bass part on the lower manual (using the SKX's Fender Piano Bass sound). I'm fairly confident in the accuracy of the part itself and my notation, but I may have something wrong.
To-day's also Eric Woolfson's birthday.