With electronic keyboards, there is no need for QWERTY, but people have become accustomed to the design and that is why it continues to be used, explained Robert L. Goldberg, a professor at the University of California's Ergonomics Program. 1  7 Gadgets That Changed the World.
Music Teacher Salary. The average salary for a Music Teacher is $40,350 per year. Experience has a moderate effect on pay for this job. The highest paying skills associated with this job are Piano, Curriculum Planning, and Music Teacher. $28,790 - $61,982.
if you go to a Piano teacher/singer.. ya know the teachers that mainly teach children...about $60.. or even less. If you go to a advertised vocal coach...figure about 120 to 150 a lesson... and a possible fee for the first consultation...