Mac was answering the same time as me.

For better sound quality you could use either the line-in jack on your computer or an external audio interface.

The Roland device works with midi, not audio. People use it to connect sound modules, keyboards or midi controllers to their computer.

The microphone jack on a computer has a different input impedence than your guitar so the guitar output signal will likely be distorted. Many computer mic jacks also have signal amplifier to boost weak microphone signals. The amplfier could distort your guitar signal even more or make controlling the volume level much more difficult to control.

Last edited by JimFogle; 04/03/14 11:44 AM. Reason: Mac posted first.

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