2 免版税 音轨，用于"婴儿玩具"

I came across my son's old wind up crib mobile and decided to put the mics on it. The song plays 9 times, then runs out of spring tension on the 10th pass.

Fisher price`s teaching clock music box, from 1968recorded using a vanguard mic (using a cardioid pattern) on harrison mixbus.