This song used mainly instruments from the first Kontakt factory library. Not entirely sure that C418 used the strings from the factory library on this particular song (though he did use them for a few songs like Sweden). Bass is just a sine wave.
Credit for findings go to the contributors of the Minecraft & VGM findings sheet.
-- VGM & Other Instrument Sources Discord: https://discord.gg/m4qzYNGHuS
Sheet: https://go.runemusic.zip/sheet
-- Minecraft Sound Sources Discord: https://discord.gg/2TTNG9ZkTA
Sheet: https://go.runemusic.zip/mcsheet
https://runemusic.bio/
