Founded in 1944, National Association of Teachers of Singing, Inc. (NATS) is the largest professional association of teachers of singing in the world with more than 7,000 members worldwide.

Begun in 1920 as the Texas Band Teachers Association, the Texas Music Educators Association is an organization of over 10,000 school music educators dedicated to promoting excellence in music education. TMEA is comprised of five divisions: Band, Orchestra, Vocal, Elementary and College. On behalf of its members and Texas schoolchildren, TMEA carefully monitors the actions of all state decision-making bodies on issues affecting fine arts instruction in Texas. In addition to many member benefits, TMEA offers professional development opportunities for its members with Region workshops and especially with its annual Clinic/Convention. TMEA supports the future of music education by offering scholarships to music education majors and by sponsoring the Texas Future Music Educators, an organization through which high school students interested in careers in music education learn more about what to expect in their college education and future careers.

An American honor society for undergraduate students, graduate students, and professors of music. There are currently 205 active chapters and approximately 64,500 individual members.