HRP-2 plays Clair de Lune by reading a score.
HRP-2 plays Clair de Lune by listening to a human flutist and mimicking her dynamics and pitch.
HRP-2 plays Greensleeves by reading a score.
HRP-2 plays Greensleeves by reading the score and adding stress and lengthening to make the musical structure clearer.
On top of adding prosody, HRP-2 listens to how a flutist uses legato articulation to play the song more sadly, or tenderly. Which do you think it sounds like?
On top of adding prosody, HRP-2 listens to how a flutist uses staccato articulation to play the song more happily. Sounds a bit more like fear, to me.