New External Sound

The last time I changed my External and Playing sound is about 4 months ago. Is time to change a new sound. So, last weekend when I visited my BH, I tried out few sounds I got it from my friends using my Hexagon tweeter.

That day is cloudy day at about 6pm. From my CCD camera, not many birds flying on top of my BH. There are more birds flying on top of BH opposite mine.

When I started playing the first sound call BT (BlackThunder), suddenly, there are a lot of birds flying on top of my roof top. See the video clip below.
http://www.youtube.com/watch?v=7WcB3tSIoMo

Then I changed another sound call Cpd (ChiliPadi), same things happen.
http://www.youtube.com/watch?v=HaWZgTIKLD4

What really excite me is that, "ALL" the birds, yup is "ALL" the birds from my neighbour being pull to my BH. I also tried out other birds sounds, below link is one of them. There are not as many birds as compare to the first 2.
http://www.youtube.com/watch?v=mPQ-1_W8TwA

My friends who passed these 2 sounds to me said his tested 2 times at his place, the respond is not as good. So, what I can say is same sound can show different performance at different places. You need to have at least 4 external sounds which are tested good at your place, so that you can rotate every 3 to 4 months.

Lastly, the original CD from Pak Hen. So, you can get from CK or Pak Hen. I am here just to show you what is good to "MY Bird House" only.