She is rude and rarely students seriously. Take any other TA for MUS 15 and I'm sure you will be completely fine but she ruined the class for me. Horrible grader and gives zero feedback which makes it very difficult to improve your grade. Her sections are mandatory but she doesn't really help at all with any of the class material in class.

I had Alexandra as a TA for Music 15. She is the most compassionate and understanding instructor that I've ever had. As long as you are in communication with her she will show you respect and will always be fair to your circumstances. She just leads a super chill class and is pretty funny also. Definitely recommend taking anything with her!