Sound for NitroTracker

I love the NitroTracker interface, but since it didn't really comes with any sound, and I was too busy on my stuff and don't have time to find a good sound pack. Then today I went to the gbadev forum and someone suggested a metal sound pack. I tried worked pretty nice. And with 0.1.4 of NitroTracker I can do some real time recording.

Life is getting better and better :-D .