Yes. It gives you endurance that can make you like Superman.
qi
It's probably feedback. When you play a note on your guitar, it's picked up by the pickups and amplified by the amp. If you're too close to the amp, the pickups will pick up the amplified sound and it will get amplified again and again. Try moving farther away from the amp. If that doesn't help, make sure all the electrical connections in your guitar are connected properly (double check the output jack.)
An amp is what produces the sound, however the amp cord is what carries the sound. Some instruments do not need an amp cord. Stated in another way, an amp (or amplifier) is the device that converts the electrical impulses from an instrument into amplified sound. The electrical impulses from the instrument are carried to the amplifier by an amp cord, or an audio cable. This is usually a shielded, two or three conductor cable with male plugs at either end.
The send out of the amp to the in of the effects, the out of the effects to the send in of the amp.
Wet means the amp sound has effects, while dry is no effects.
Line 6 Jam amp
Your TV excepts pre-amp only. Your Audio out is Amplified. You blew out the amp chip in your TV as soon as you tryed it. Sorry.
15 effects
Gain effects lie overdrive, compressor etc go between the guitar and amp, time based effect eg flange, chorus go in the effects loop.
You connect speakers and a sub to an amp by placing each wire into the appropriate connector. The connectors on the side of the amp are labelled for front, back, side, and sub depending on the configuration.
Moodiness,Irritability Cravings for more AMP. If drank late at night sleeplessness occurs.