Sonic Adventure 2 (Original Soundtrack), Vol. 1

Dive Into The Mellow but it keeps getting faster

This is a mashup of all 5 Jojo's Bizarre Adventure Introductions

Sounds like Undyne also attacks the ears.

Get the emeralds
Emeralds, Chaos Emeralds y'all

super sonic racing but it keeps getting faster. Generated by using Audacity "sliding stretch" effect where final speed and pitch shift is 100%

sliding stretch in Audacity programmed to maximize at 100%