Mata Puteh (Buka)

An example of how a Puteh (Zosterops) should sound like if it "buka". It is an area where I took some time to learn when I first started keeping these little fellas. Initially just keeping them for their canary like mid-tones ;)
Then making a point to bring up birds to their max potential as best as I know how. Must admit it was quite challenging most of the time....