My favorite method is to use two passive D.I. boxes. You plug the guitar into one and use the balanced output with a mic cable to make the long run. Then you plug the mic cable into the second D.I. and use the input or parallel output to plug in the amp. Active D.I. boxes won't work especially for the second box which is actually using the transformer backwards.
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Mac Bowne
G-Clef Acoustics Ltd.
Osaka, Japan
My Music: http://www.javamusic.com/freedomland
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Mac Bowne
G-Clef Acoustics Ltd.
Osaka, Japan
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