THEME: synonyms for "high" starting four phrases
GOOD ONES: Dedicated lines? ODE [not phone lines]
BTW: Debussy's "slow" LENTE [I had LENTO for the music direction, which would be correct, and appropriate in English, if the "slow" had been concerning music and not "slow" in the general sense; but as it refers to the French word for "slow," it does not belong in an English puzzle. AND if the clue had
Claude instead of
Debussy, I would not had to write over my incorrect answer!

]
RATING:
Three grins = Loved it; Two grins = Enjoyed it; One grin = A bit bland for my taste; One teardrop = Not much fun