All the samples found in Doraemon: Nobita to Yousei no Kuni, a platformer based on a popular Japanese anime.
I also included some duplicate samples for BRRPlayer playback. If you're using these, then please repleace "softer" or "hard" in the BRR files to "soft" in the "#instruments" section and remove such samples from "#samples". That way, you could free some space.
There is a detailed edited version of "10 Piano", in which I changed some ADSR solely for this file.
If you want to use the "no envelope" instruments from the original, then just change the first hex in the instrument to "$8F $E0". I excluded them by default from this pack in order to save space.