B7b5, often known as the “flattened seventh chord,” is a sort of seventh chord utilized in jazz and different genres of music. It’s constructed by taking a significant seventh chord and decreasing the fifth by a half step. The ensuing chord has a dissonant sound that can be utilized to create stress and launch in music.
The B7b5 chord is usually utilized in jazz improvisation and could be discovered in lots of basic jazz requirements. It’s also utilized in different genres of music, akin to blues, rock, and pop. The chord could be performed on guitar, piano, or some other instrument that may play chords.