/research/sample-data/ip-butt-big-extract/
../
newbox-button1-melody15-vol3-repeat2-zone8.txt
newbox-button2-melody15-vol3-repeat2-zone16.txt
newbox-button3-melody16-vol3-repeat2-zone-all.txt
newbox-button4-melody-16-vol3-once-zone-all.txt
testbox-button1-melody15-vol3-repeat2-zone8.txt
testbox-button2-melody15-vol3-repeat2-zone16.txt
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