helsinkiandrew parent
I need something that can find the song from my out of tune, only partially remembered humming
Melodic contours might help you[0]--you only need to remember if the tune goes up or down.
https://www.reddit.com/r/NameThatSong/ might be able to help with that
SoundHound used to do that, looks like it can still be used through: https://www.midomi.com