Book Us
musical director
Ethan Treiman
310.926.1270
ethan.treiman@yale.edu
Business ManagerS
Morgan Baker | Noah Parnes
716.848.9731 | 917.993.1226
morgan.baker@yale.edu
noah.parnes@yale.edu
or dooxofyale@gmail.com
Yale's first all-gender TTBB a capella group, founded 1952.
Ethan Treiman
310.926.1270
ethan.treiman@yale.edu
Morgan Baker | Noah Parnes
716.848.9731 | 917.993.1226
morgan.baker@yale.edu
noah.parnes@yale.edu
or dooxofyale@gmail.com