Interval training

I'm trying to learn to identify relative pitch in by using this website: https://tonedear.com/ear-training/intervals. I originally wrote some JS code for adding keyboard shortcuts before realising that there is an option for them in the settings 🤦.

For bootstrapping interval recall:
minor 2nd - jaws
major 2nd - doing the major scale
minor 3rd - sound of silence ("all ar-ound me")
perfect 4th - harry potter theme
tritone - simpsons theme
perfect fifth - that bugle thing in the anzac theme
minor 6th - the entertainer
major 6th - my way
minor 7th - can't stop (red hot chillis), the chain (fleetwood mac), dune part ii melody (see 2:10)
major 7th - uhm, just really close to octave i guess