to prepare or adjust an instrument for better performance
preparar o ajustar un instrumento para un mejor rendimiento (preparar o ajustar un instrumento para un mejor rendimiento)
"The guitarist tuned up his instrument before the show."
"El guitarrista afinó su instrumento antes del show." (el guitarrista tuneo su instrumento antes del show)
to focus on common goals instead of conflicts or disagreemen...
to remove or block stressful emotions or thoughts
to address problems together with someone
to show multiple directions or places
to stay updated with the latest developments or innovations
to create an example that others can follow