yeah, this was awesome. that A00 trick is a great idea, I didn't realize how cool it was until I tried it.
However, for what he used it for, it would've been much more compact to define a groove and just have one transpose value on each row. So if your chord is 00, 00, 00, 00, 03, 03, 03, 03, 05, 05, 05, 05, 07, 07, 07, 07, 0A, 0A, 0A, 0A, 0E, 0E, 0E, 0E what yo can actually do is just enter 00, 03, 05, 07, 0A, 0E and use a groove which just has 4 in it. Use the G command in the table to activate that groove. That will wait 4 ticks between every step.
What's more, you can use this to easily make groovy chords by entering a groove 5,3,4,2