If you’re looking for new repertoire ideas to practice this summer, look no further! Here’s how you can use your clarinet’s serial number to generate your next concerto: Locate  the serial number on your clarinet. Add all the digits together. Take the sum from Step 2 and add the digits together until you have a single digit sum. Check the list below to see which piece corresponds to your single digit sum. Go practice! Example: If your serial number is 379125 you would add 3+7+9+1+2+5 to get 27. Add 2+7 to get 9. Use your single digit sum to find your next piece to practice: Aaron Copland – Concerto Paul…