ATLANTA JOURNAL-CONSTITUTION — Gov. Nathan Deal signed into law Monday a measure that deepens the state’s vested interest in supporting and benefiting Georgia’s entertainment industry. House Bill 155, dubbed the the Georgia Music Investment Act, is the the third leg of the state’s efforts to retain and grow creative talent and the first tax incentive targeted for musicians and music production. It offers a 15 percent refundable tax incentive to music projects or tours in Georgia.