Beginner pack project for keyboard play

[Wh1teh]

I want to increase the limit so that I don't have to cut so many of the harder files, as packs such as stepping stones are something like >10 in difficulty. It's good to have some "boss songs" so that the beginners have something to work towards.
The newly added slots will be distributed between the easier levels.

E: Also Lar don't worry too much about the scale for now. Most of the files you just sent me will definitely get knocked to the cyan range later.