On the opposite side of this conversation, if you feel like doing a little more research on modes i'd recommend checking out Modal Jazz as well.
This book I just googled a few minutes ago puts pretty well.
The term “modal jazz” refers to improvisational music that is organized in a scalar (“horizontal”) way rather than in a chordal (“vertical”) manner. By de-emphasizing the role of chords, a modal approach forces the improviser to create interest by other means: melody, rhythm, timbre, and emotion. A modal piece will generally use chords, but the chords will be more or less derived from the prevailing mode.
Modal music is a seriously interesting take on music that I haven't seen used in electronic music too often outside of music with jazz samples or jazz inspired electronic music. If you need to brush up on scales learning to play or write some modal music is the way to go.