Learn to sing everything from solos to eight-part harmonies with confidence. Harmony Helper provides the convenience and control of a 24/7 digital rehearsal room, revolutionizing the way you practice your vocal performance. Whether you want to learn to sing harmony, or need a fast, effective way to rehearse a solo for an audition, we’ve got you covered. All you need to get started is sheet music.


ShowBuilder is theatrical documentation software for anyone who works in theater.

Phone
(347) 256-1890


Revolutionary Web and iPad app for choreographers, directors, stage managers, dance captains.

Address
1601 Broadway 11th Fl.
New York,- NY 10019
Phone
(212) 582.1419

TDF


TDF is a not-for-profit organization that has been dedicated to bringing the power of the performing arts to everyone since 1968.

Address
TDF
520 Eighth Avenue, Suite 801
New York, NY 10018-6507
Phone
(212) 912-9770