Boombox Guitar Tuner 1.0 screenshot Boombox Guitar Tuner will get the party started. Just play a note, and it shows. Other guitar tuners don't use the microphone, like Boombox Guitar Tuner, because it's written with cutting-edge Flash 10.1 technology. Boombox Guitar Tuner is free. Download Boombox Guitar Tuner 1.0
