Not really, but you need to pass a coule of things to get in.
1) first you need to be selected in a video tape round to weed the weaker applicants.
2) Come down to DC for a formal audition( Two prepared pieces of your choice/ two prepared pieces of our choice/ sight reading test/ marching test and a formal interview).
3) Meet all requirements to enlist in the U.S. Millitary.
4) Be able to obtain a White House security clearance.
These days, most people in the Corps have at least a BA in music performance or education. Some have Masters and a few have or are currently working on their Doctorates. There are also a few of us that don't have degrees in music but were able to pass the audition anyway
We are few but proud
It's a great job that combines to things that I love. Music and my service to my country.