Most bass guitars have four strings, but five, six, and eight-string models exist

A standard bass guitar has four strings. This is the most common setup you will find in music stores, in bands, and in beginner bass courses. The four strings are tuned to E, A, D, and G, from the thickest (lowest-sounding) string to the thinnest (highest-sounding) string. This tuning is one octave lower than the four highest strings on a standard six-string guitar.

However, bass guitars come in other configurations. A five-string bass adds a lower B string below the E, giving you access to lower notes without moving your hand as far up the neck. A six-string bass adds both a lower B and a higher C string, expanding your range in both directions. Some players use eight-string basses, which typically add both a lower B and two higher strings (usually F# and C), though these are much less common and usually custom-built.

The number of strings you choose depends on the music you play, your hand size, and what your budget allows. A four-string bass is the standard for rock, pop, and most other genres. Five-string basses are popular in jazz, metal, and funk, where lower notes or faster playing across more strings is useful. Six-string and eight-string basses are specialty instruments for players who need extended range.

Key Takeaways

  • A standard bass guitar has four strings tuned to E, A, D, and G from lowest to highest.
  • Five-string basses add a lower B string, giving you access to deeper notes without repositioning your hand as much.
  • Six-string basses add both a lower B and a higher C string, expanding your range at both ends of the neck.
  • Four-string basses are the most affordable and easiest to learn on; five-string and six-string models cost more and require adjustment to your playing technique.

Why four strings became the standard

The four-string bass guitar emerged in the 1950s as an electric replacement for the upright bass used in jazz and early rock and roll. The four-string tuning matched the lowest four strings of a guitar, making it easier for guitarists to switch to bass. This practical choice stuck because it worked well for most music and kept the instrument affordable and portable.

The four-string bass also has a physical advantage: the wider spacing between strings makes it easier to play cleanly without accidentally hitting adjacent strings. Beginners find this forgiving, and professional players appreciate the clarity it allows. For these reasons, four-string basses remain the default choice in most genres and the instrument most teachers recommend for people starting out.

When players choose five-string basses

A five-string bass adds a low B string below the standard E. This extra string gives you access to five more low notes without moving your fretting hand up the neck, which is useful in metal, progressive rock, and modern jazz where low, heavy tones are common. The five-string also lets you play more notes in a single position, which speeds up fast passages.

The trade-off is that five-string basses have narrower string spacing—the strings are closer together—because the same neck width now holds five strings instead of four. This takes time to adjust to, and your fingers have to be more precise to avoid hitting the wrong string. Five-string basses also cost more than four-string models, usually $100 to $300 extra for an entry-level instrument.

Many players learn on a four-string and switch to five-string later once their technique is solid. Others stick with four-string their entire career. There is no wrong choice; it depends on the music you want to play and whether the extra range is worth the adjustment period.

Six-string and eight-string basses for extended range

A six-string bass adds both a low B string and a high C string, giving you the widest range of any standard bass configuration. This is useful in jazz fusion, progressive metal, and classical bass music, where composers write passages that need notes across a wider span. The six-string also lets you play chords more easily, since you have more strings to work with.

Eight-string basses are rare and usually custom-built. They typically add a low B, a high F#, and a high C to the standard four strings, or sometimes a low F# and high C and F# to expand the range even further. These instruments are expensive and require significant hand strength and technique to play cleanly. You will encounter them mostly in metal, jazz fusion, and experimental music.

Unless you are playing a genre that specifically calls for extended range, a six-string or eight-string bass is probably not necessary. Most working bass players get by with four or five strings for their entire career.

How string count affects playability and cost

The more strings a bass has, the narrower the spacing between them becomes. On a four-string, each string is roughly 0.75 inches apart. On a five-string, that drops to about 0.65 inches. On a six-string, it can be 0.55 inches or less. This matters because your fingers have to fit between the strings, and tighter spacing makes it easier to accidentally mute or hit an adjacent string when you are learning.

Cost increases with string count. A beginner four-string bass might cost $150 to $300. A five-string bass in the same quality range costs $250 to $450. Six-string basses start around $400 and go up from there. Eight-string basses are usually $800 and up, and many are custom orders. If you are just starting, a four-string is the most practical choice both for your wallet and for your learning curve.

Choosing the right number of strings for your needs

Start with four strings if you are a beginner or if you play rock, pop, country, or most other mainstream genres. Four-string basses are the easiest to learn on, the cheapest to buy, and they work for almost every style of music. You can always add a five-string later if you find you need lower notes.

Choose a five-string if you play metal, funk, jazz, or progressive rock, or if you find yourself constantly moving your hand up the neck to reach low notes on a four-string. The adjustment period is usually two to four weeks of focused practice, and many players find the extra range worth it once they adapt.

A six-string bass makes sense only if you are an advanced player working in a genre that demands extended range, such as jazz fusion or classical bass. Eight-string basses are specialty instruments for players with very specific needs and should only be considered after you have years of experience on a standard bass.

Frequently Asked Questions

Can I learn bass on a five-string if I am a beginner?

Yes, but a four-string is easier to start with. The narrower string spacing on a five-string makes it harder to avoid muting adjacent strings while you are building finger strength and accuracy. Most teachers recommend learning on four strings first, then switching to five once your technique is solid. If you already know you will need a five-string for the music you want to play, go ahead and start with one—just expect a slightly longer adjustment period.

Do all bass guitars have the same tuning?

Standard tuning is E-A-D-G for four strings, E-A-D-G-B for five strings, and E-A-D-G-B-C for six strings. Some players tune differently depending on the music they play, but these are the factory defaults. If you buy a used bass, check that it is tuned to standard before you assume something is wrong with it.

Is a five-string bass harder to play than a four-string?

It is harder at first because the strings are closer together and your fingers have to be more precise. After two to four weeks of regular practice, most players adjust and find it natural. The extra string also opens up new playing possibilities, which many players enjoy once they get past the initial learning curve.

What if I want to play really low notes without buying a five-string?

You can play lower notes on a four-string by moving your hand further up the neck toward the body of the bass. This is slower than having a low B string available, but it works for most music. If you find yourself doing this constantly, a five-string will make your playing faster and easier.

Are eight-string basses worth the money?

Only if you are an advanced player in a genre that demands extended range, like jazz fusion or experimental metal. For most players and most music, a four or five-string bass does everything you need. An eight-string is a specialty tool, not an upgrade.