Are you not satisfied with the sound I have provided? 

Nor The Clopping or the silence of no sound at all?

Want to substitute your own sound? 

Merely replace the "vroom.wav" with another acceptable audio file (.ogg & .wav)

Note: Files of a sufficient size  seem to result in fail to load response in SMAPI 


Default "Vroom.wav" data
(Signed WAV 16-bit PCM)
Bit rate 352kbps   
44kb
Duration: 1 second