|A Major 7 Flat 5 chord intervals and notes|
|Intervals||1 - 3 - b5 - 7|
|Notes in A maj7b5||A - C# (Db) - D# (Eb) - G# (Ab)|
Maj7 flat 5th chords resemble maj7 chords, but since the 5th degree note is flattened, the chord looses its stablitiy and usually needs to be resolved to a different chord.
A Major 7 Flat 5 Chord Charts, Fingering, Voicings
Here are 6 voicings of the Amaj7b5 guitar chord, with a chord chart to each voicings' fingering.