We just finished our first mac utility and we are looking for anyone interested in testing it. (yes, this is the same one) We hope to find 50 people willing to test the utility for two weeks in exchange for a free copy once we release it in about a month. The utility is a volume mixer like the one found on Windows vista/7/8. I attached a screenshot. If you have a mac and you are running OS x version 10.9.3, and interested, please email me directly at ymg7646@yahoo.com. We will be sending out the beta version tomorrow.
Thank You