NEVER adjust the truss rod in order to lower the strings.
The majority of string height adjustment is done at the bridge on either the bridge posts or individual saddles depending on your guitar.
The truss rod is only there to correct any humping or bowing in the neck, if you tighten it then the strings will appear to lower but that's only because you're bending your Guitars neck back!
This will render your guitar pretty much unplayable until it's sorted so if you're not completely confident you know what you're doing then it's best to just leave any truss rod adjustment well alone.
If you value your guitar then seek the advice of a qualified or experienced luthier or repair guy.
A guitar's truss rod is a long metal rod that runs from the body of the guitar along the back of the guitar's neck all the way to the headstock. It's purpose is to provide strength to the guitar neck against the extreme tension of all the guitar strings. Also, without the stability provided by truss rods, guitar necks would have to be made from much harder and stronger woods to take the tension of the strings, which would in turn raise costs significantly. The use of a truss rod allows manufacturers to make guitar necks out of much softer woods or composite materials. It is also a means to stabilize and adjust the relief of the guitar neck (forward curve).
The strings are held away from the neck by the nut (top) Bridge (on the body) and the shape of the neck. http://www.guitars2go.co.uk/ assuming the nut and bridge are ok the truss rod alters the shape of the neck, concave or convex. the shape is determined by how tight the truss rod is and the thickness of strings you are using. Thick strings will pull the strings away from the neck (8's or 11's) and thin strings will allow the strings to get closer to the neck. If you change your string type you need to alter the truss rod accordingly. New electric guitars are normally sold with 9's. The opposite problem to strings too far away from the neck and slow playability is strings too close and the guitar strings zinging ( nice use of onomatopear : need to ask the question horw to spell that word. Further : Fender guitars allow you alter the way the neck sits on the body, so you have 5 methods to alter string height. Be really careful about altering the bridge because you may alter the intonation and that's a pain to sort
http://wiki.answers.com/Q/How_does_a_guitar_change_loudness you hit the strings hard, the guitar cries loudly. If you caress the strings the guitar sounds soft.
The pitch of the string is altered by adjusting its tension via the tuning keys. You can turn the tuning key one direction to increase the pitch or turn it the opposite directly to lower the pitch.
Pick it up, rest it on your lap with strings facing away from you and the head of the guitar to your left (if a right handed guitar and vice versa if left). Plug into an amplifier, turn on amplifier, strum the strings. You have used an electric guitar. You may also use it for wife beating.
To adjust the pitch of the strings on a guitar, turn the tuners clockwise to raise the pitch and counterclockwise to lower the pitch.
A guitar's truss rod is a long metal rod that runs from the body of the guitar along the back of the guitar's neck all the way to the headstock. It's purpose is to provide strength to the guitar neck against the extreme tension of all the guitar strings. Also, without the stability provided by truss rods, guitar necks would have to be made from much harder and stronger woods to take the tension of the strings, which would in turn raise costs significantly. The use of a truss rod allows manufacturers to make guitar necks out of much softer woods or composite materials. It is also a means to stabilize and adjust the relief of the guitar neck (forward curve).
To determine which way tightens the truss rod in a guitar, turn the truss rod wrench clockwise to tighten and counterclockwise to loosen.
To adjust the neck of your guitar, you should turn the truss rod clockwise to tighten it and counter-clockwise to loosen it.
To adjust the neck of a guitar, you should turn the truss rod clockwise to tighten it and counter-clockwise to loosen it.
To adjust the neck relief on a guitar, you should turn the truss rod clockwise to tighten it and counter-clockwise to loosen it.
To tighten the guitar strings, turn the tuning pegs clockwise.
You switch the strings.
The strings are held away from the neck by the nut (top) Bridge (on the body) and the shape of the neck. http://www.guitars2go.co.uk/ assuming the nut and bridge are ok the truss rod alters the shape of the neck, concave or convex. the shape is determined by how tight the truss rod is and the thickness of strings you are using. Thick strings will pull the strings away from the neck (8's or 11's) and thin strings will allow the strings to get closer to the neck. If you change your string type you need to alter the truss rod accordingly. New electric guitars are normally sold with 9's. The opposite problem to strings too far away from the neck and slow playability is strings too close and the guitar strings zinging ( nice use of onomatopear : need to ask the question horw to spell that word. Further : Fender guitars allow you alter the way the neck sits on the body, so you have 5 methods to alter string height. Be really careful about altering the bridge because you may alter the intonation and that's a pain to sort
To adjust the truss rod on your guitar to either loosen or tighten it, locate the truss rod adjustment nut usually at the headstock of the guitar. Use an appropriate tool, such as an Allen wrench, to turn the nut clockwise to tighten the truss rod and counter-clockwise to loosen it. Make small adjustments and check the neck relief to ensure proper alignment.
To adjust the truss rod on your guitar clockwise, use an appropriate tool to turn the truss rod nut to the right. This will help correct the neck relief by straightening the neck of the guitar. Be sure to make small adjustments and check the relief as you go to avoid over-tightening.
To properly tighten the truss rod on your guitar to adjust the neck relief, use a truss rod wrench to turn the truss rod clockwise. Make small adjustments, about a quarter turn at a time, and check the neck relief by pressing down on the first and last frets. The goal is to achieve a slight bow in the neck for optimal playability. Be careful not to over-tighten the truss rod, as this can damage the neck.