I messaged the person who uploaded the videos of the first show for more information and I got back:
From the last vdo that I uploaded those are the 10 finalists that they are just
singers at the restaurants but havent have a chance to sing or create their
album to cd or dvd yet...This means they are not well-know yet in the
singing career...And their tag name start with C1 to C10...
Only 1 of them can be compete to the next round.
And there are also famous or popular singers in Cambodia that are
competing in "Our Sound" as well...And their tag name start with T1 to T10.....
So u see the difference,rite??C and T..
In the next 6 weeks, we will find out who is the winner of 10 unwell-known singers
n he/she will compete to the final round with famous n popular singers
In 2010, we will find out who is going to represent Cambodia to
compete in "Our Sound".
So I would guess one of the already established artists will win over the ones we've already seen