In the old Greek myth of “King Midas and the Golden Touch,” Dionysus, The God of Revelry,  grants the King the power to turn everything he touches into gold. Bergen County producer Jack Antonoff—he of the nine Grammy Awards and three years in a row as “Producer Of The Year”—has spun straw into gold with his knob-turning for Taylor Swift, Lana Del Ray and his own band Bleachers. Enter Texas singer-songwriter Maren Morris.