Hello! I've posted a few times in the pre-calc homework section. I'm not actually any kind of STEM-field guy; I'm a music theorist. I come here because my music theory work often involves math, especially of the mod-12 variety (since there are twelve notes in our western tuning system). I'm also a composer and half of an experimental electronic music duo which I thought I'd plug. I hope it is not against any rules to do so; if so, I apologize and will remove the post. Our stuff is quite different, often dissonant and challenging, but I think worth the time investment. Here's our channel: http://www.youtube.com/channel/UCMxrh69ilN7y0vfwcOE7Jgw Here's a 0:15 ad that summarizes us: Thanks!