Google Autocomplete is a music critic too
Google explains how its Autocomplete predictions are created:
"...Each prediction shown in the drop-down list has been typed before by Google users or appears on the web..."; "Autocomplete predictions are algorithmically determined based on a number of factors, like popularity of search terms, without any human intervention."
Instead of leaving comments to tell us which music genres we skipped, head over to a google-enabled browser and do a little 'research' yourself!
Warning: using Google Autocomplete will make you question humanity.