Optimizing Royalty Free Music & Sound Effects

Track lengths: 2:35, 0:08, 0:10, 0:11, 0:20, 0:20, 1:23, 0:15, 0:31, 1:00

Track lengths: 1:04, 0:24

Track lengths: 2:30, 0:52

Track lengths: 2:21, 0:10, 0:10, 0:10, 0:10, 0:10, 0:10, 0:10, 0:15, 0:30, 1:08, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21, 2:21

Track lengths: 2:02, 0:08, 0:08, 0:17, 0:17, 0:17, 0:17, 0:21, 0:37, 1:05, 2:02, 2:02, 2:02, 2:02, 2:02

Track lengths: 2:45, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:21, 0:37, 1:06, 2:47, 2:47, 2:47, 2:47, 2:47, 2:47, 2:47, 2:47, 2:47, 2:47