2 flats · 8th most used of 24

Songs in B♭ major

Recordings: 4656.2% of the 7,465 with a settled key
Median tempo: 120BPM
Busiest band: 120–12984 recordings
Relative minor: G minorsame signature

Source: AcousticBrainz, dump of 2022-06-23 (CC0) · MusicBrainz core data, 2026-09-17 (CC0) · how each number is measured. Measured up to 23.06.2022 — AcousticBrainz stopped collecting in 2022, so nothing released after that date is here.

B♭ major is written with 2 flats. 465 of the 7,465 recordings here whose analyses settled on a key are in it — 6.2% of them, which makes it the 8th most used of the 24.

Its relative minor is G minor: the same signature, a different tonic, and the one key you can move into without changing a single accidental.

The median tempo of the 465 is 120 BPM, and the busiest tempo band is 120–129 BPM with 84 recordings.

A recording is filed here when more than half of its analyses agreed on the key. That rule, and not a person, produced this list.

Keys that fit with B♭ major

G minor: same key signature — 2 flats · F major: one accidental away, a fifth up · E♭ major: one accidental away, a fifth down · B♭ minor: same tonic, minor instead

B♭ major by tempo

How 465 recordings in B♭ major spread across the tempo bands

The recordings

All 465 recordings here more than half of whose analyses put them in B flat major, most analysed first. The list is complete on purpose: the tempo pages above cut the same recordings finer, and nothing on this site should be reachable only through a search. Measured up to 23.06.2022 — AcousticBrainz stopped collecting in 2022, so nothing released after that date is here.