So, what are some things I should know or do before I make my first attempt of mapping a song I really genuinely like, but might be a bit out there genre and length wise? For example, should I do a map of a song that might be shorter with less nuance in the instruments, or go for songs I genuinely love so I get less bored of it, but might be more complex and long? What are some basic techniques, tips, and tricks in the editor that I should equip myself with and try and learn and practice? Please any help possible is appreciated.