While acoustic guitars do not require any additional equipment, electric guitars need power and amps to produce any music. The style of music played on electric and acoustic guitars is very different — acoustic guitars are associated with “mellow” music like folk and country, while electric guitars are used for metal and rock music. Compared with an electric guitar, an acoustic guitar is cheaper but may be a little more difficult for beginners to learn.

Comparison chart

Acoustic Guitar versus Electric Guitar comparison chart
Edit this comparison chartAcoustic GuitarElectric Guitar
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Acoustic GuitarElectric Guitar
Classification String instrument (plucked, either by fingerpicking, or with a pick.) String instrument (plucked, either by fingerpicking, or with a pick.)
Produces sound using Sound board Pickups
Sound relies on Vibrations through soundboard Magnetic interactions
String type Metal, gauge depends on tuning Metal, gauge depends on tuning
Size Larger Smaller
Requires power No Yes
Ease of play Harder (thicker neck , bigger body) Easier (thinner neck, smaller body)
Cost $150 for decent instrument $300 and up

How Guitars Work

When the strings of an acoustic guitar vibrate, they also vibrate the soundboard, which is a wooden piece on the front of the guitar that magnifies the sound. The tension of the strings can be changed with tuning heads, and by pressing your fingers between the frets – when plucked, these strings produce different sounds.

Electric guitars also use tuning pegs and frets to change the tension of strings and so change the sound. However, while an acoustic guitar’s strings send vibrations to a soundboard, which produces the sound, the metal strings of an electric guitar interact with the magnetic pickups (a set of six magnets wrapped in copper wire) on the guitar, causing them to produce a current. This current is passed through a preamplifier, which reduces noise and interference and adds power, and the current is then sent through digital processors to amplify it, before passing through the speakers.

Strings, Knobs and Body

An acoustic guitar is hollow, with a round hole in its face, and six strings made of steel. The acoustic guitar has heavier gauge strings, which have larger vibrations and so create more sound. These are harder to press down and bend.

An electric guitar has thinner strings. Because of this, it also has a thinner neck and a smaller body.

Learning Curve

The electric guitar is easier to play, because it is easier to setup the guitar, the strings are closer to the frets, and the player does not need to press the strings as hard. However, although they are easier for beginners to play, some of the different knobs and features can take time to learn.


A decent acoustic guitar will cost around $150, while an electric guitar will cost double that, including the cables, amplifier, etc.


Both types of guitar should be kept away from extreme heat, cold or moisture and protected from cleaning solutions or sharp objects that could scratch or dent it. Keeping the instrument in a case can help with this. Old guitar strings need to be replaced when the sound becomes dull, and at this time, the frets and fretboard should also be cleaned. Both types of guitar also need frequent tuning. Acoustic guitars benefit from guitar humidifiers, which go between the strings and prevent the wood from drying out. However, electric guitar maintenance also includes adjusting the pickups with a screwdriver, and taking care of the amp.

Other Pros and Cons

Acoustic guitars do not require any additional equipment, such as amplifiers or power.

An electric guitar may lose some sound quality, due to the electric transfers it involves. However, others argue that it has better sound because it can enhance, amplify and modify the sound.

Choosing: Is electric or acoustic right for you?

The choice of guitar essentially comes down to what style of music you want to play. Acoustic guitars are most frequently associated with folk, country, jazz, and bluegrass music; they're likely to accompany (or be accompanied by) vocals, the fiddle, and/or piano. Electric guitars are used for metal and rock music, as well as some electronica, and is more likely to be heard alongside loud drumbeats and electric bass guitar.


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