This is that iconic beep from the FitnessGram Pacer Test that everyone remembers from middle school PE class. It's the sound that speeds up as you go through the test, getting faster and more intense to match the increasing difficulty.
This is that iconic beep from the FitnessGram Pacer Test that everyone remembers from middle school PE class. It's the sound that speeds up as you go through the test, getting faster and more intense to match the increasing difficulty.