Guys, It's Ulu Yum time! This Sunday (21/10/12)
Time: 7AM
Meet up point: Petronas Station opposite batu cave(Before Shell)
Hope some new members gonna join this time and for those members who haven't join us to ulu...
I don't know what to call this sound, but the term, I think, describes it best. Please click on the link, the description of the occurrence of the sound is perfect...