Compared to playing the string open, placing a finger behind the 12th fret on a guitar finger board raises the note by how much?
Classical guitar technique The left hand must be placed at a nodal point along the string. Nodal points are found at integral divisions of the string length. The simplest example would be when the left hand finger divides the string in two and is placed at the twelfth fret. The note then played is one octave higher than the open string. If the string is divided in three (left hand finger near the seventh fret) the note played is one octave and one fifth above the open string. The player must be careful not to pluck the string at another node (nearer the
Guitar picking finger pick adjacent strings. Hammer-on is a stringed instrument playing technique performed (especially on fretted string instruments such as guitar) by sharply bringing a fretting-hand finger down on the fingerboard behind a fret, causing a note to sound. This technique is the opposite of the pull-off. Traditionally, this technique is supplemental to conventional picking, being used to achieve legato and ornamentation effects. This is connected to the fact that hammering imparts less energy to a string, so that hammered notes are less audible. With electric instruments, it becomes possible to use these techniques much more extensively. Tapping is a guitar