Resting ears. Ear training. Doing your scales. Training your taste. (re)learning old/new tech/tools/instrument/history/theory of music. (re)listening to known/n

Resting ears. Ear training. Doing your scales. Training your taste. (re)learning old/new tech/tools/instrument/history/theory of music. (re)listening to known/new music from separate styles/periods/cultures. Listening to artists you work for/with. Training/mentoring others.