A cartoon object losing its balance: a wobbling tone that sags downward, a soft landing, and one small bounce back up. Use it for a tower toppling, a character face-planting, a stack giving up, or anything soft that falls over in a comic strip.
wobble: triangle 320 Hz with a 7 Hz vibrato of +/- 26 Hz, sagging to 210 Hz over 240 ms at 0.30 level, 12 ms attack, held flat to 240 ms, then a 50 ms linear release (it stops wobbling before it lands) land: triangle 150 Hz -> 70 Hz over 130 ms at 0.34 level, 5 ms attack, held to 90 ms, then a 60 ms linear release, starting at 300 ms bounce: triangle 240 Hz -> 180 Hz over 90 ms at 0.13 level, starting at 400 ms (the "oh no" after the landing) fluff: white noise 60 ms low-passed at 700 Hz at 0.10 level on the landing only no echo; buffer 0.62 s