F7-5 (F7b5) altered chord
Altered F chord for piano presented by keyboard diagrams.
Explanation: The F7-5 (or F7b5) alter the F7 by the change of one note. F7-5 stands for F seven minus five.
Theory: The F7-5 are identical with the F7 except that the fifth tone of the scale (i.e. the third tone in the chord) is flattenedThe tone is one half step lower.
Fingerings: Little finger, middle finger, index finger, thumb (left hand); thumb, index finger, middle finger, little finger (right hand).
Notes: F - A - B - Eb