The Sound FX Trampoline by Blastwave FX
Jumping on the trampoline triggers sounds from Blastwave FX high definition sound effects libraries. The higher you jump, the lower the pitch, and if you jump over twenty-five times a delay kicks in. This video shows a few brave jumpers. You can hear the sounds of a colobus monkey, male voice clip, baby, and a gong. And you can definitely see the smiles!
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