I made a new web app called CPRhythm that helps you find good songs to practice CPR with. I built it using SvelteKit and the Spotify API to get song data.

CPRhythm scans through your Spotify playlists and shows which songs have the right beat for CPR. The perfect tempo is 100-120 beats per minute, so it marks those songs for you. You can click on any song, and it will grab the audio from YouTube and play it with a metronome click so you can practice compressions.

It has a smooth interface where you can see all your playlists. When you pick one, it shows the songs and highlights the CPR ones. Now, you can take any playlist, like your workout jams, and see exactly what songs will help your CPR rhythm.