An acoustic piano usually has a protective wooden case surrounding the soundboard and metal strings, which are strung under great tension on a heavy metal frame. Pressing one or more keys on the piano's keyboard causes a padded hammer (typically padded with firm felt) to strike the strings. The hammer rebounds from the strings, and the strings continue to vibrate at their resonant frequency.
Dollars and Sense: The Cost of a Bad Hire. Hiring employees isn't cheap: On average, small business owners spend $1,872 to hire someone new, according to a study from the job search site Monster.
An example of savings: A typical recruiting agency is going to charge a contingent search fee of 30% of the first year salary. If your position pays $60,000, you can expect to spend $18,000 in recruiting fees.n example of savings: A typical recruiting agency is going to charge a contingent search fee of 30% of the first year salary. If your position pays $60,000, you can expect to spend $18,000 in recruiting fees.