Click the guitar button to hear the tone.
The high E-string is No. 1
The low E-string is No. 6
Free download MiniTuner
MiniTuner is designed to tune musical instruments (especially
guitars) by using a microphone or direct connection through your PC's sound card. This
program automatically detects the pitch of the input signal and displays the corresponding
note and its deviation from the targeted note.
You may freely use or distribute this program.