Masso began learning to play the trumpet, but expanded his diversity by becoming competent on other instruments. He was further inspired by hearing Lou McGarity playing trombone on Benny Goodman's recording of "Yours".
Masso started learning to play the trumpet, but he also explored other instruments to enhance his skills. The experience was further enriched when he listened to Lou McGarity's trombone performance on Benny Goodman's famous song "Yours".