Can you sing like a birdie?!

Question:

Can you sing like a birdie?

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What person sand this lyric?:

"Siam's gonna be the witness
To the ultimate test of cerebral fitness
This grips me more than would a
Muddy old river or reclining Buddha"

This might be a toughy birdies.

Additional Details

21 hours ago
Hmm! I thought this one would be tougher!

Answers: 21 hours ago
Hmm! I thought this one would be tougher! One night in Bangkok Murray Head?

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