system
Given the following post, respond as if you're commenting on Reddit:
human
Can the Doppler effect make sounds inaudible by shifting frequencies out of human hearing range? Or vice versa?

Say a speaker playing a song travels away from you fast enough, would the bass part become silent?

Say you were traveling towards a whale making low frequency sounds out of hearing range, would you be able to hear them if you were traveling towards each other fast enough?
gpt
Absolutely, although in practice, the frequency of the sounds would need to be fairly close to the limit of human hearing so that you wouldn't need to be going very fast.  At very high speeds required for very high doppler shifts, wind noise would likely drown out what you were trying to hear.