I'm looking for a few new ideas for the odd run, or fill, to freshen up my bass playing. Over the years I have come to rely on a few tried (tired) and tested licks - i.e. the minor pentatonic, chromatic runs etc -but having just started gigging again I'm keen to develop a few new ones. Nothing overly long or elaborate, just something to throw into, ahem, Mustang Sally, or Superstition to keep things more interesting.
Just wondering if anyone had any suggestions, be it from a theory standpoint (e.g. new scales, or combinations of scales), or recommended listening, books, websites etc.
Cheers
JPS.