F+
Triads · F root
F+
An ambiguous, dreamlike triad built from two stacked major thirds.
0 st4 st8 st
Notes in F+
FRoot
A3rd
Db5th
F has a warm, slightly rounded quality. Common in classical, jazz, and as the IV chord in C major.
Identify the Chord Quality on F
Each chord below is played on F. Listen and identify whether you heard F+, Fm, F7, or another quality — the hardest and most useful ear training skill.
Augmented in All 12 Keys
Other Chords in F
Related Triads
About the F+ Chord
The F+ chord is a augmented chord built on F. It contains the notes F, A, Db — the root, third, and fifth.
An ambiguous, dreamlike triad built from two stacked major thirds. Practising the F+ chord across different voicings and contexts builds the harmonic recognition that lets you identify it instantly in any musical setting — whether in a band mix, a recording, or a live performance.