Tone-Deafness Test and Microtonal Music

There are some interesting music tests on the site below. This one tests for how accurate your pitch hearing is. (Be prepared for very small musical intervals.)

It got me more interested in listening to microtonal music to see if it could help train my ears to hear small pitch differences better. If you look up microtonal music on a site like YouTube there will be some examples. I’ve been listening to a lot of it lately.