acoustic guitar

by Joost Nusselder | Updated on:  May 3, 2022

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An acoustic guitar is a guitar that uses only acoustic means to transmit the strings’ vibrational energy to the air in order to make a sound. Acoustic means not electric or using electric impulses (see Electric guitar). The sound waves of an acoustic guitar are directed through the body of the guitar creating a sound. This typically involves the use of a sound board and a sound box to strengthen the vibrations of the strings. The main source of sound in an acoustic guitar is the string, which is plucked with the finger or with a plectrum. The string vibrates at a necessary frequency and also create many harmonics at various different frequencies. The frequencies produced can depend on string length, mass, and tension. The string causes the soundboard and sound box to vibrate, and as these have their own resonances at certain frequencies, they amplify some string harmonics more strongly than others, hence affecting the timbre produced by the instrument.

          Joost Nusselder, the founder of Neaera is a content marketer, dad and loves trying out new equipment with guitar at the heart of his passion, and together with his team, He's been creating in-depth blog articles since 2020 to help loyal readers with recording and guitar tips.

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