How to pronounce “whistling”(verb) in English

I just want to get to the whistling solo because I love that part um so does anyone know the movie

Oliver You kicked a hole through my heart And left me with the whistling sound

much like this, these days, whistling shop, if you ever go to , Speakeasy style is very fashionable at the moment.

In the beginning, grinding its fingers, the grit of schist and granite sticks to its lonely bone, its white soul to steer it, a whale bone whistling north.

I had set at Burning Man the world record for the most times whistling happy birthday in one

"They were his fellows: a Capuchin monkey, a young kangaroo, a magpie, which saved itself on one occasion from being worried by a dog by whistling the first three or four parts