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.
Regional Salaries. Salaries for full-time college tutors in the U.S. can vary significantly based on geographic location. They earned average salaries between $49,000 and $65,000 per year in the Northeast, according to Indeed -- with lows in Pennsylvania and highs in New York.In the South, they earned lows of $47,000 in Louisiana and highs of $65,000 annually in Mississippi.hey earned average salaries between $49,000 and $65,000 per year in the Northeast, according to Indeed -- with lows in Pennsylvania and highs in New York. In the South, they earned lows of $47,000 in Louisiana and highs of $65,000 annually in Mississippi.