Thread:WikiExpertXV/@comment-27636310-20170513213633/@comment-27996717-20170514155252

WikiExpertXV wrote: I don't want to find out since I don't want to fall for the H-B SFX.

It doesn't use any. It only uses a combination of Sound Ideas, CARTOON, BOING - THIN METAL PING AND WARBLE 01 and Sound Ideas, CARTOON, BOING - JEWS HARP BOING.