#!/bin/bash
# show the differences between the two O'Neills _ directories:
ls -tr [a-z]*/*.abc |sed 's/^[a-z]*\///' |sort > tunesd.txt
sleep 1
ls -tr _/*.abc      |sed 's/^_]*\///'    |sort > tunes_.txt
sleep 1
diff tunes?.txt           > diffs.txt