The ratio of the spacing of two consecutive frets is {\displaystyle {\sqrt[{12}]{2}}}  (twelfth root of two). In practice, luthiers determine fret positions using the constant 17.817—an approximation to 1/(1-1/ {\displaystyle {\sqrt[{12}]{2}}} ). If the nth fret is a distance x from the bridge, then the distance from the (n+1)th fret to the bridge is x-(x/17.817).[15] Frets are available in several different gauges and can be fitted according to player preference. Among these are "jumbo" frets, which have much thicker gauge, allowing for use of a slight vibrato technique from pushing the string down harder and softer. "Scalloped" fretboards, where the wood of the fretboard itself is "scooped out" between the frets, allow a dramatic vibrato effect. Fine frets, much flatter, allow a very low string-action, but require that other conditions, such as curvature of the neck, be well-maintained to prevent buzz.


Conventionally, guitarists double notes in a chord to increase its volume, an important technique for players without amplification; doubling notes and changing the order of notes also changes the timbre of chords. It can make a possible a "chord" which is composed of the all same note on different strings. Many chords can be played with the same notes in more than one place on the fretboard.
Our Suzuki teachers are experienced in teaching CCM students as young as 3. Developed by the Japanese Violinist Shinichi Suzuki, the Suzuki method teaches music by ear before reading notes on the instrument so teachers can focus on setting up each student with correct posture and technique to ensure the student's continued success. Parental involvement is required for students under the age of 8 and before the child starts, parents are required to attend a private 3-week parent education class.
Unlike a piano or the voices of a choir, the guitar (in standard tuning) has difficulty playing the chords as stacks of thirds, which would require the left hand to span too many frets,[40] particularly for dominant seventh chords, as explained below. If in a particular tuning chords cannot be played in closed position, then they often can be played in open position; similarly, if in a particular tuning chords cannot be played in root position, they can often be played in inverted positions. A chord is inverted when the bass note is not the root note. Additional chords can be generated with drop-2 (or drop-3) voicing, which are discussed for standard tuning's implementation of dominant seventh chords (below).

#### There are two basic types of electric guitars: solidbody and hollowbody. Today, the electric guitar still features in all types of music Ð rock, blues, jazz and big bands Ð and is played by men and women, young and old, throughout the world. Some well-known electric guitarists include Muddy Waters, Jimi Hendrix, Eric Clapton, Jimmy Page, Eddie Van Halen, Steve Vai, Joe Satriani, Pat Metheny, Wes Montgomery, Chrissie Hynde and Liz Phair.

There are two basic types of electric guitars: solidbody and hollowbody. Today, the electric guitar still features in all types of music Ð rock, blues, jazz and big bands Ð and is played by men and women, young and old, throughout the world. Some well-known electric guitarists include Muddy Waters, Jimi Hendrix, Eric Clapton, Jimmy Page, Eddie Van Halen, Steve Vai, Joe Satriani, Pat Metheny, Wes Montgomery, Chrissie Hynde and Liz Phair.
Guitars have been played since the Renaissance era, after descending from the ancient Greek instrument, the kithara. Or, at least, that's how the theory goes: the only real proof for this is the similarities between the Greek word and the Spanish word, quitarra. Early guitars often had four strings, evolving into the six-string version we know today in the late 1600s. Anton Stradivari, the famous violin-maker, also had a hand in making guitars. There's now only one Stradivarius guitar left in existence.