-Alto Sax Racer uses the microphone to listen as you quickly switch between notes to keep your car fueled
-Alto Sax Racer uses the microphone to listen as you quickly switch between notes to keep your car fueled.-Pull out your Alto Sax and play the correct Notes to pass the other cars.-How many cars can you pass?The Perfect app for beginners and advanced players of all ages:- Works with your REAL instrument.- Uses the device's microphone to listen and analyze each note you play.- The scoreboard shows you best time, and how many cars you have passed.- Unlock new cars based by your performance.