Voicing on bass is choosing the register, part of the neck, and even inversions in your basslines, and it has a huge influence on what you'll play and how you'll influence a song. We use a sample recording to bounce various voicing ideas off of. Hopefully this can spark some ideas for the next time you're holding it down!
0:00 Intro/What is voicing?
2:42 Playing Example/Key
4:02 Voicing the register/Examples
7:24 Voicing the neck/Example
9:12 Voicing the chords (outlining the roots)