Given the number of arpeggios, it feels like there's a need for a missing dictionary of the Arps.
The little letter codes for "complexity" aren't much use, nor help.
Is there a mapping or table of the arpeggios that gives insight into their length, complexity and how many keys concurrently held they'll play along to/with?
eg. Some arps only happy with two keys down, and pinch notes from the high end when lower notes are added to the notes held. Some seem to handle more notes than I have fingers.
But there's no easy way, I can see, to ascertain the number of concurrently held notes each arpeggio can cope with.
Similarly, there doesn't seem to be a mapping (that I can find) of the length of each arpeggio. Which would also be super helpful to sort through a list of this length.