Aliasing bass → bass_guitar
Link to alias

Reason:

All 'bass' posts seem to be 'bass_guitars'; 'bass' is a redundant tag.

-1. Disambig it instead; bass is also a species of fish, and several other things. It's too vague of a term to alias to a specific meaning imho

-1

Bass could also imply double bass aka upright bass; neither of which are bass guitars

Also, as Dice said, can also imply a species of fish