The VGA-7 lets you use different tunings without actually retuning your guitar. Use the following procedure to select an alternate tuning:
1. Press TUNING. Each press of the button selects the next tuning type. Try out the variations for each tuning type.
2. Press VARIATION/EDIT so it's lit.
3. Use SELECT/VALUE UP or DOWN to select a tuning variation.
4. Press VARIATION/EDIT when you're done.