The impact of digital technology on music is closely related to the life of the public, after the computer involved in music, music recording and dissemination of the way has undergone great changes. Such as the emergence of CD files, MOD files and MP3 files in the form of music recording format, so that many people in their daily lives can be more simple access to music, expanding the popularity of music at the same time, but also expanded the demand for music education surface. Music itself is an elegant art, is able to meet the needs of people's food needs. In the computer technology mature digital technology era, digital technology for music education provides a lot of new teaching ideas and ways. Teachers in the teaching process, you can use more tools for music theory teaching. Students in the process of learning, with the help of digital technology, there can be more independent to explore the opportunities for learning. Based on the background of music development in digital age, this paper analyzes the influence of digital technology on music education and summarizes the application of digital technology in music education.