Max Martin, ABBA’s Björn Ulvaeus, and songwriter and producer Niclas Molinder say they’ve invented the solution to the music industry’s ‘black box’. And it’s free. Posted byMusic Business Worldwide March 10, 2022 Leave a comment on Max Martin, ABBA’s Björn Ulvaeus, and songwriter and producer Niclas Molinder say they’ve invented the solution to the music industry’s ‘black box’. And it’s free. Björn Ulvaeus, Max Martin and Niclas Molinder founded Session to fix music’s missing data problem. Source