The guitar is typically made up of six strings, yet there are guitars available that have four, seven, eight, ten and twelve strings. Coincidently, the key ingredient for the success of the guitar is the wood. Believe it or not, the specific type of wood that the guitar is built of provides the actual element that has a convincing effect on sound. The different tones present distinctive quality, character and/or a sympathetic connotation for pitch and clarity.

In addition to the effect that the wood has on its sound, it is necessary to support the tension of the 4 to 12 strings. The alternating types of wood that the musical instrument is built upon will highlight the individual personality of the music while simultaneously offering a stylish appearance. An important piece of information here is that you should not speculate or predict the sound of any guitar. Each has its own arousing identification and more so, if you expect the same sounds you may want to get the same model made by the same manufacturer.

There are many types of wood that is used to build guitars. One of the most popular woods for guitars is the spruce. Because spruce is light and has a tight grain, it enables the wood to vibrate much like a speaker cone. The spruce is commonly used for acoustic guitar tops, as it is effective in regards to strength-to-weight ratio. Specifically, the persistent manoeuvring of the strings demands that the top of the guitar is to be extremely sturdy. On the other hand, to produce an instrument that exploits that optimal sound, you must have a light top. The spruce's existing texture is brightened, enticing the quality of the wood.

Another popular type of wood for guitars is the cedar wood. Cedar is very similar to redwood, yet it is darker and more reddish in comparison to spruce, which adds an extra distinctive appearance. As an alternative to spruce, specifically designed for acoustic guitar tops, cedar gives you a slightly crispier increased range and it is effectively more powerful. More over, it is resoundingly mellow. One of the significant characteristics of cedar is that it is a deterrent for moths.

A variety of hardwood makes up the backs and sides of virtually all guitars. The softwoods are not strong enough, nor do they bend well, making it difficult to be used as guitar sides. The sides are not a major part of the vibration frequency, as much as the back and tops. The sides are conventionally used to support the top and back while also defining the body shape. The back is significant in that it provides strength and fullness of tone.

Rosewood and mahogany are two of the most popular types of wood used for the back and sides of a guitar. The Brazilian Rosewood, in particular, is the standard for acoustic guitars. The rosewood is rare therefore the guitars are extremely heavy, bright and/or cost prohibitive. Yet, the sound is immaculate. It rewards with a full base and good high-end twist. It has a resounding distinctive piano-type mid-range to the tone. The mahogany hardwood is lightweight and is actually highly favorable because it has less density. Mahogany backs allow for impressive treble clarity and intensity. The mahogany back is relatively lighter in base while also delivering mid-range frequencies. Unlike rosewood, mahogany is generally economical, durable, attractive, easy to manipulate and flamboyant in sound.

Other hardwoods such as maple, ebony and walnut are all commonly used to construct guitars as well. They are similar to both rosewood and mahogany.

Ideally, they are accepted for their density and predictable tone. The maple is hard and dense and is used in necks or caps of an electric guitar. The wood is too heavy and its quality sound does not incorporate into a solid guitar body. As a cap on the electric guitar, especially the Les Paul Standard, the maple adds alertness to the body while protecting the geniality of the mahogany.