rajsandhu·3 years ago·discussArchived version of letter Musk posted: https://web.archive.org/web/20231121225252/https://gist.gith...
rajsandhu·3 years ago·discusshttps://onlinetonegenerator.com/ simply does what it says, and tells you the frequency, while this one, https://www.tinnitracks.com/en/matching# gives you a test that takes a few minutes, which I found worth the time.