Bass tab captures a line the way you play it on the neck, by string and fret, which is faster to read than picking pitches off a bass-clef staff. It also handles what bass parts live on, like ghost notes, slides, and the choice between a four- and five-string instrument. This article covers what bass tab is, how to write it in Flat, and the tunings and techniques that matter for bass.

What bass tab is
Bass tab uses four horizontal lines for a standard bass, one per string, tuned E, A, D, G from the bottom up, an octave below the lowest four strings of a guitar. A number on a line tells you which fret to press. Five-string basses add a low B below the E, and Flat draws the extra line to match.
On the standard staff, bass is written in bass clef, so the paired notation staff above the tab reads in the register bassists expect. Tab adds the fingering the clef alone doesn't specify, since the same low note can often be played on more than one string.
As with any tab, rhythm is the weak spot, so keeping the bass-clef notation staff above the tab is the simplest way to make groove and syncopation readable.
How to write bass tabs in Flat
Pick a bass in Flat and you get a tab staff paired with a bass-clef notation staff. Notes entered on one appear on the other.
- Create a new score and pick a bass. Flat adds the tab staff and a bass-clef notation staff, with four strings for a standard bass or five for a 5-string.
- Enter notes by fret or by pitch. Type fret numbers on the tab staff, or enter pitches on the notation staff. Arrow keys move a note to a different string when you want a specific position.
- Set the tuning. Choose standard EADG, drop D, a 5-string BEADG, or a custom tuning in instrument settings.
- Add ghost notes and articulations. Use dead and ghost notes for percussive attacks, plus slides, hammer-ons, pull-offs, palm mutes, and harmonics.
- Share or export. Export to PDF or MusicXML, or share a link that others can clone and edit.
💡 Full reference: writing tab in Flat.
Bass techniques that matter in tab
Bass lines are about feel and articulation more than dense chords, so whether a line is fingerstyle, slap, or pick, the notation comes down to clean tunings and the marks that capture attack.
- Match the string count to the instrument. Standard bass is four strings (EADG), and a five-string adds a low B. Flat handles any count from 3 to 14, so set drop D or a custom tuning if the line needs it.
💡 Tuning and capo settings. - Use ghost and dead notes for groove. Dead notes write the muted, percussive attacks that drive funk and fingerstyle lines, and they play back with the right damped sound.
💡 Dead and ghost notes. - Add a buzz note for percussive effects. The buzz note marks a raked, percussive attack used on bass and guitar.
💡 Buzz notes. - Notate slides, slurs, and harmonics. Slides, hammer-ons, pull-offs, and harmonics shape the connective movement and chiming tones common in melodic bass parts.
- Keep the bass-clef staff for rhythm. Tab alone is weak on duration, and the paired bass-clef staff makes a syncopated groove readable. Hide it only for simple lines.
- Import existing files. Flat opens MusicXML, MIDI, and Guitar Pro files (.gp, .gpx, .gp5, .gp4, .gp3) in the browser. Importing scores and tabs.
Try it yourself in Flat
Open a new score, pick Bass, and Flat adds the tab staff with a bass-clef notation staff. Type "0" on the bottom tab line and a low E appears in bass clef. Switch to a five-string in instrument settings and a low B string appears below it, ready for the extended range.
Create a free Flat account to write your first bass tab.
Find bass tab inspiration in the Flat community
The Flat community has over 100,000 public scores, with bass lines spanning funk, rock, jazz, and metal. Browse popular scores in Flat to see how other players notate ghost notes, slides, and slap figures, then clone any public score to edit it yourself.
Ready to write your first bass tab? Try Flat for free.
FAQ
Do I need to read standard notation to write bass tab in Flat?
No. You can enter notes directly on the tab staff by selecting a string and typing the fret number. The bass-clef notation staff updates automatically and can be hidden if you only want tab.
Can I write tab for a 5-string bass or drop D?
Yes. Choose standard EADG, drop D, a 5-string BEADG, or a custom tuning in instrument settings. Flat supports any string count from 3 to 14.
Does Flat support ghost notes and dead notes?
Yes. Flat has dead and ghost notes for the muted, percussive attacks common in funk and fingerstyle lines, plus a buzz note for raked percussive effects. They play back with the right damped sound.
Can I import Guitar Pro or MusicXML bass files?
Yes. Flat opens Guitar Pro files (.gp, .gpx, .gp5, .gp4, .gp3) as well as MusicXML and MIDI in the browser, with no desktop app required.
Can I export my bass tab as a PDF or MusicXML?
Yes. Both formats are supported, along with MIDI and audio. PDF is best for printing and MusicXML for moving the line into another notation tool.