You found 4 smooth rock royalty free music tracks with instrumental version included from $59.

Track lengths: 2:22, 2:22, 0:11, 0:11, 0:11, 0:11, 0:11, 0:23, 0:16, 0:31, 1:00, 2:22, 2:22, 2:22, 2:22, 2:22

Track lengths: 2:29, 2:29, 0:18, 0:18, 0:24, 0:24, 0:24, 0:24, 0:18, 0:31, 1:03, 2:29, 2:29, 2:29, 2:29, 2:29, 2:29, 2:29, 2:29, 2:29

Track lengths: 2:33, 2:33, 0:12, 0:12, 0:12, 0:12, 0:12, 0:12, 0:16, 0:31, 1:01, 2:33, 2:33, 2:33, 2:33, 2:33, 2:33

Track lengths: 2:37, 2:37, 0:11, 0:11, 0:11, 0:11, 0:11, 0:11, 0:17, 0:28, 1:02, 2:37, 2:37, 2:37, 2:37, 2:37, 2:37