Ronnie Ronalde

Ronnie Ronalde (born Ronald Charles Waldron, 1923-2015, London) was a British music hall singer and siffleur.
Ronalde was famous for his voice, whistling, yodelling, imitations of bird song and stage personality.
His crystal clear yodelling gained him acceptance with connoisseurs of Alpine and Western music around the world.

http://en.wikipedia.org/wiki/Ronnie_Ronalde

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