đ” An unusual chord combining a minor triad with an augmented fifth and a minor seventh (root, b3, #5, b7). It lacks the strong tonal pull of typical chords. Creates a dark, complex, and somewhat dissonant sound. Use it to create mysterious, unsettling, or harmonically ambiguous moments.
Also abbreviated as: m7#5
With all 4 notes and C as bass, it is also: Ab(add9)/CAbM(add9)/CAbadd9/CG#(add9)/CG#M(add9)/CG#add9/C
Contains intervals: 1P3m6m7m