There are several disciplines in music studies that have a promising career future. Here are a few examples:

1. Music Production and Engineering: With the rise of digital music production and streaming platforms, there is a growing demand for skilled music producers and engineers. These professionals work behind the scenes to create, record, mix, and master music. They collaborate with artists, record labels, and studios to ensure high-quality sound production. The Bureau of Labor Statistics predicts a 6% growth in employment for sound engineering technicians from 2019 to 2029, which is faster than the average for all occupations. (Reference: Bureau of Labor Statistics - Sound Engineering Technicians)

2. Music Therapy: Music therapy is an evidence-based practice that uses music to address physical, emotional, cognitive, and social needs of individuals. It has proven to be effective in various healthcare settings, including hospitals, rehabilitation centers, and mental health facilities. Music therapists work with clients to improve their well-being, manage stress, enhance communication, and promote overall health. The demand for music therapists is expected to grow by 8% from 2019 to 2029, according to the Bureau of Labor Statistics. (Reference: Bureau of Labor Statistics - Recreational Therapists)

3. Music Education: Music educators play a vital role in teaching and nurturing the next generation of musicians. They work in schools, colleges, and private institutions, providing instruction in various instruments, music theory, and ensemble performance. With a focus on music education, one can become a classroom music teacher, private instructor, or even a conductor. According to the National Association for Music Education, there is a consistent demand for qualified music educators, and many schools are actively seeking music teachers. (Reference: National Association for Music Education)

4. Music Business and Management: The music industry is a complex ecosystem, and professionals with a background in music business and management are essential for its functioning. These individuals handle artist management, marketing, concert promotion, music publishing, and licensing. They work for record labels, talent agencies, music festivals, and other music-related organizations. The Bureau of Labor Statistics predicts a 10% growth in employment for agents and business managers of artists, performers, and athletes from 2019 to 2029, which is much faster than the average for all occupations. (Reference: Bureau of Labor Statistics - Agents and Business Managers of Artists, Performers, and Athletes)

It's important to note that while these disciplines have promising career prospects, success in the music industry often requires a combination of talent, dedication, networking, and entrepreneurial skills. Additionally, the specific job market and opportunities may vary based on location and individual circumstances.