Changes

[[The Beatles]] used the technique on the backing sounds for "Being For the Benefit of Mr. Kite" and an instrumental break in "Yellow Submarine".  In the former case it was to create the effect of swirling [[calliope]] music at a [[circus]], while the latter was done to a [[stock footage|stock]] piece of tape from the EMI library, to avoid [[copyright]] issues.

[[The Beatles]] used the technique on the backing sounds for "Being For the Benefit of Mr. Kite" and an instrumental break in "Yellow Submarine".  In the former case it was to create the effect of swirling [[calliope]] music at a [[circus]], while the latter was done to a [[stock footage|stock]] piece of tape from the EMI library, to avoid [[copyright]] issues.