Multiple Loopers

[Mark@asisoftware.com (Mark Kata)]

Several members of Loopers-Delight use two or more loopers to create music.

I've tried using two loopers and an AB box to switch from one to the other.
However, as the density of the loops increases, it becomes more difficult
for me to remember which looper I added a specific musical phrase.

What techniques can you suggest for this?  And what techniques are
especially useful when using multiple loopers?

Thanks,
Mark Kata
Mark@asisoftware.com