Perhaps the readers are curious how to use the talkbox on the guitar, here are the instructions, which I learned from eHow.com.
- Plug the talkbox peddle into a power supply with its included power adapter. If your talkbox is powered by batteries, install them as directed by the manual.
- Plug a 1/4-inch stereo cable into the input jack of the amplifier and the other end into the output of the talkbox peddle. Make sure the amplifier volume is turned down for now.
- Plug the second 1/4-inch stereo cable into your guitar and the other end into the input of the talkbox peddle. Make sure the guitar volume is turned down. The indicator light on the peddle should now light up.
- Turn up the volume on the amplifier and guitar to your preferred setting. Place the end of the talkbox tube in the corner of your mouth and hold it there with your teeth. Avoid biting down on the tube, as this will distort the effect.
- Tap your foot on the talkbox peddle to activate it. Play a song or rift on your guitar and mouth the song or tune. Don't make noise, just mouth. The tone of the guitar will distort and change along with the shape your mouth is making. Try different mouth shapes to find the tone and distortion you like the best.
hopefully the above instruction is useful for you