When I first got my JTV-59, I connected it to a Morley ABY switch. The switch has 1/4" outputs, one went to my amp, the other went directly to the PA mixing desk - it worked very well. (the desk inputs are xlr, so I used a 1/4"/xlr cable from switch to desk). However, to 'beef up' the acoustic sounds from the JTV-59 I have now inserted a Palmer DI box between the ABY switch and the PA. Now I can lower the gain on the mixing desk channel which makes the acoustic sounds better to my ears - but apart from that, the JTV-59 works very nicely hooked up directly to the PA. I use 6- and 12-string acoustic guitar sounds as well as resonator and sitar sounds. Sometimes electric guitar through my amp, sometimes acoustic guitar through the PA
- and sometimes even acoustic 12-string both at the same time (the ABY switch allows me to do that). Great variety in sounds ;-) Hope my comments are useful.