The Dreamer: This is a really pleasant track! It would work well with some vocals on top. Is this live guitar playing? The guitar and bass sound great.
Forest Stroll: this is super cutesy, loved it.
Soar Ever Higher: really exciting! Love the flute solo and the accompanying violin!
Song #4: I like this melody a lot, and the guitar accompaniment is nice and expressive. Fun chord choices too, especially the ending!
This is a job well done, and you should be super proud of yourself. Good work, and keep writing!