I enjoyed both of them...great job. :)

I love the first dialogue "Anything and everything". You're totally right.
And of course,it wasn't Raoul's voice she waited,but Erik's voice. You're a fool Raoul !
Keep writing

Lovely and very tragic. It is very sad for Raoul to come to the realization that it is not his melody who Christine longs to join hers with.

Drabble 1: Perversely amusing. Just try to cut down on the redundant phrasing. This idea lends very well to concision.
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The (Very) Long of It:
"She does...hesitate."
-Is there a smoother way of saying this?
"This is a...asking."
- "A statement." or "He is not really asking. She answers anyway." would do fine. Or even remove the entire section. Experiment.
"Again she...moment."
-Second part unnecessary.
"You worry I will harm you? Hurt you?"
-Beginning with "you worry" sounds slightly awkward. Hurt or harm? Pick one.
"It is not what...for me"
-Watch the "will/would" tenses.
"And what...you?"
-The "my love" part doesn't seem to fit?
"...porcelain of her cheek."
-Sounds a bit odd. Maybe just rely on the old "porcelain cheek" or omit "porcelain" all together.
"...quivers..."
-I don't like "quivers," but it's up to you.
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Drabble 2: Needs a bit more polish.
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Sorry for the nitpicking, I hope it may be helpful.
Anyway, you definately know how to present an idea, and those last sentences certainly make an impression. Good job, and keep writing!