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.
Excluding overtime pay (which bumps median pay up to $21.00), people who work for Tutor Time Learning Centers earn a median wage of $10.00 per hour.egarding pay and education, Tutor Time Learning Centers pays those with a Bachelor's Degree the most â about $13.00. The highest-paying skill to have in this role seems to be Curriculum Planning; employees claiming this as part of the toolbox earn a median of $10.05 per hour.