A computer is most often used as a sophisticated sequencer but it also can be used to notate music and create hard copy if necessary. A computer can be another integral component in the teaching studio. With the appropriate software, a computer can aid teachers in a variety of ways. Business applications Teachers can use computers as a pedagogical tool. There are many programs now available designed to teach specific concepts.
Piano teachers can also make use of CAI software.
There are CAI computer programs to teach theory, ear training, rhythmic skills, note reading, etc. There are publications which contain evaluations and descriptions such as the MTNA Guide to Music Instruction Software or A Guide for Using Software in the Music Classroom by Marilyn Brandom and Penny Pursell-Engler. Music teacher and keyboard periodicals also contain CAI software reviews. Computers also make it possible to notate music. One frustrating aspect of today's technology is the rate at which it changes.