[MC-21131] Game crash when custom sounds play

When I was playing on my resource pack, a custom sound played and the game froze. WTF? Btw to help, yes my sounds are longer than default sounds.

Linked issues

Try to update to Java 7. That may fix the issue.

Ray Lippstock 2013-07-02T23:14:22Z

That only lets me get a few seconds. Sound ends, game crashes.

Ray Lippstock 2013-07-02T23:38:01Z

Nononono mods, its NOT resolved. Is there anything that causes game to crash when sounds are too long?