To play root notes on bass, play the root of each chord, on the first beat of the bar, in time, with the drummer, and the root is the foundation, and the song is built on it. A C major chord has the root C, a G major chord has the root G, and the bass plays the root, so the harmony is clear, and the band is together.
How do you play root notes on bass?
To play root notes on bass, play the root of each chord, on the first beat of the bar, in time, with the drummer, and the root is the foundation, and the song is built on it. A C major chord has the root C, a G major chord has the root G, and the bass plays the root, so the harmony is clear, and the band is together, because the bass is the foundation, and the foundation must be solid, or the song will fall apart, and the root notes are the first thing a bass player learns, because they are the simplest, and the most important, and the bass line is the roots, before it is anything else. The root note is the lowest note of the chord, and the note the chord is named for, and the bass plays it, because the bass is the lowest instrument, and the root is the lowest note, and the two belong together, and the bass line is the roots, played in time, with the drummer, and the harmony is the chords, and the bass gives the harmony its foundation, and the band plays together, because the bass and the drums are the rhythm section, and the rhythm section is the heartbeat, of the band. The C major bass chord and the G major bass chord are the chords most players first play the roots of, and the metronome keeps the beat steady.
How playing root notes on bass works
Playing root notes works because the bass plays the root of each chord, on the first beat of the bar, and the root is the note the chord is named for, and the harmony is clear, and the band is together. The C major chord has the root C, on the A string, 3rd fret, C2, 65.41 Hz, and the bass plays it, on the first beat, and holds it, or repeats it, in time, until the chord changes, and then the bass plays the root of the next chord, G, on the E string, 3rd fret, G2, 98 Hz, on the first beat of the next bar, and the bass line is the roots, C, G, A, F, for the I–V–vi–IV progression, in C major, and the harmony is the chords, and the bass is the foundation. The root notes are played with the index and middle fingers, alternating, plucking the strings, and the fingers alternate, so the playing is fast, and even, and the notes are clear, and the bass line is steady, in time, with the drummer, and the bass and the drums are the rhythm section, and the rhythm section must be together, or the band will not be together, and the root notes are the simplest bass line, and the most important, because they are the foundation, and the foundation must be solid. The D major bass chord and the A major bass chord are the chords the root notes are built on.
Worked example — playing the roots of I–V–vi–IV in C major. Play the I–V–vi–IV progression in C major, on bass, playing the root of each chord, on the first beat of the bar: C, on the A string, 3rd fret, C2, 65.41 Hz, for the first bar, and hold it, or repeat it, in time, for four beats, and the chord is C major, and the root is C. Now play G, on the E string, 3rd fret, G2, 98 Hz, for the second bar, and the chord is G major, and the root is G. Now play A, on the A string, open, A1, 55 Hz, for the third bar, and the chord is A minor, and the root is A. Now play F, on the E string, 1st fret, F1, 43.65 Hz, for the fourth bar, and the chord is F major, and the root is F, and the bass line is C, G, A, F, and the roots are the foundation, and the song is built on them. The I–V–vi–IV progression in C major is the progression the roots are built on.
How to practise playing root notes on bass
Practise root notes by playing the root of each chord, on the first beat of the bar, in time, with the metronome, until the bass line is steady, and the roots are in the right place.
- Play the root of a C major chord, on the A string, 3rd fret, C2, 65.41 Hz, on the first beat of the bar, and hold it, or repeat it, in time, for four beats.
- Play the I–V–vi–IV progression in C major on bass, playing the root of each chord, C, G, A, F, on the first beat of each bar, and listening for the harmony to change.
- Practise with the metronome at 60 beats per minute, and increase the tempo by 5 beats per minute when the roots are clean at the current tempo.
- Play the roots with the index and middle fingers, alternating, and listen for the notes to be even, in time, and the bass line to be steady.
- Use the fretboard note finder to check the notes of any root, and name each note as you play it, so the notes are learned with the roots.
Common mistakes
- Playing the wrong root — The root is the note the chord is named for, and a player who plays the wrong root will make the harmony wrong, because the bass is the foundation, and the foundation must be right. Know the chord, C major has the root C, G major has the root G, and play the root, not another note.
- Playing off the beat — The root should be played on the first beat of the bar, in time, with the drummer, and a player who plays off the beat will make the band sound confused, because the foundation is not where it should be. Practise with a metronome, and play the root on the beat, every time.
- Playing too many notes — The root notes are the simplest bass line, and a player who plays too many notes, too soon, will make the bass line busy, and the harmony will be confused, and the foundation will be lost. Play the roots first, until they are solid, and then add the 5th, and the arpeggios, one at a time.
Quick reference
This table shows the roots for the four chords of the I–V–vi–IV progression in C major, with the root note and the position on the bass for each one, so you can see the roots side by side and practise them one at a time. The root is the note the chord is named for, and the bass plays it, on the first beat of the bar.
| Chord | Root note | Position on bass |
|---|---|---|
| C major (I) | C | A string, 3rd fret |
| G major (V) | G | E string, 3rd fret |
| A minor (vi) | A | A string, open |
| F major (IV) | F | E string, 1st fret |
Use the table to practise the roots: play each one, on the first beat of the bar, in time, with the metronome, and listen for the harmony to change, smoothly, and the bass line to be steady, and the foundation to be solid. When you can play the roots of any progression, you can play bass, and the band will be together.
Frequently asked questions
How do I play root notes on bass?
Play the root of each chord, on the first beat of the bar, in time, with the drummer, and the root is the foundation, and the song is built on it. A C major chord has the root C, a G major chord has the root G, and the bass plays the root.
What is a root note on bass?
The root note is the lowest note of the chord, and the note the chord is named for, and the bass plays it, because the bass is the lowest instrument, and the root is the lowest note, and the two belong together.
Where is the root of C major on bass?
On the A string, 3rd fret, C2, 65.41 Hz, and the bass plays it, on the first beat of the bar, and holds it, or repeats it, in time, until the chord changes, and then the bass plays the root of the next chord.
Should I play the root on every beat?
On the first beat, at least, and then you can repeat it, or hold it, or play a rhythm, with the root, and the 5th, and the arpeggio, but the root must be on the first beat, so the harmony is clear, and the band is together.
Can I play more than the root on bass?
Yes, once the roots are solid, add the 5th, and the arpeggios, and the walking bass lines, one at a time, so the bass line grows, from the roots, to the full bass line, and the harmony is the chords, outlined, by the bass.