TempoPeek

Supertramp · Crisis? What Crisis?

Ain’t Nobody but Me

Ain’t Nobody but Me is in B minor at 102.1 beats per minute.

4080120160200

Tempo

102 BPM · Andantemedian of 152 analyses · 102–102.2 across the middle eight tenths
Key
B minor2 sharps · the key most of the analyses agreed on
Agreement
94%share of analyses that agreed
Analyses
152people who ran the extractor
One beat
587.7milliseconds, 60,000 ÷ BPM
Tuning
441.3Hz · +5 cents from A 440
Dynamics
4.55dB the level wanders from its average
Loudness
0.805Essentia's 0–1 scale, not dB
Danceability
1.097Essentia's danceability, 0–3

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.

What the numbers say

152 independent analyses of this recording were submitted to AcousticBrainz. Most of them — 94% — put it in B minor, a key signature of 2 sharps. The tempo printed above is the median of the 152 readings; 95% of them land within 2% of it, and they barely differ at all.

At 102.1 BPM one beat lasts 587.7 milliseconds, so a sixteenth note is 146.9 ms and a dotted eighth 440.7 ms — the delay times for this recording. Counted half as fast it is 51.1 BPM, counted twice as fast 204.2. A score would mark that Andante, by the ranges this site uses.

The analyses put the reference pitch of the recording at 441.3 Hz, which is 5 cents above concert A at 440 Hz — the sort of drift a tape machine or a slightly different mastering leaves behind. That is a fact about this transfer of the music, not about how it was played.

The dynamic complexity of the recording measures 4.55 dB: that is how far the level wanders from its own average, so a small number means a loud, flat master and a large one means a recording that still breathes. Its average loudness is 0.805 on Essentia's 0-to-1 scale, which is not decibels and is not comparable to a streaming service's number.

10 other recordings here are in B minor; the ones listed below are the closest in tempo.

Beats per bar are not in this dataset. AcousticBrainz's analysis reports a tempo, a key and a loudness, and no time signature at all, so this page does not print one — a 4/4 here would be a guess dressed as a measurement.

Keys that fit with B minor

Each of these differs from B minor by at most one accidental, or shares its tonic. That is the whole of what a mixing wheel encodes; here the relations are named instead of numbered.

Delay times at 102 BPM

Note valueBeatsMillisecondsHertz
Whole note42350.60.43
Half note21175.30.85
Dotted quarter1.5881.51.13
Quarter note (one beat)1587.71.7
Quarter triplet0.667391.82.55
Dotted eighth0.75440.72.27
Eighth note0.5293.83.4
Eighth triplet0.333195.95.11
Dotted sixteenth0.375220.44.54
Sixteenth note0.25146.96.81
Sixteenth triplet0.16797.910.21
Thirty-second note0.12573.513.61

Half time 51.1 BPM · double time 204.2 BPM. Every row is one beat (587.7 ms) times the fraction in the second column.

Closest in key and tempo

  1. Who KnewEminemB minor101BPM
  2. Could You Be LovedBob Marley & The WailersB minor103BPM
  3. Just an IllusionImaginationB minor105BPM
  4. PeacemakerGreen DayB minor99BPM
  5. SoloClean Bandit feat. Demi LovatoB minor105BPM
  6. The Watcher 2Jay‐Z feat. Dr. Dre, Rakim & Truth HurtsB minor99BPM
  7. Pyramid SongRadioheadB minor106BPM
  8. Word on a WingDavid BowieB minor98BPM
  9. Typical MaleTina TurnerB minor106BPM
  10. The WindowThriceB minor106BPM

Recordings in B minor, ordered by how near their tempo is to 102 BPM. A calculation, not a recommendation.

All songs in B minorAll songs at 102 BPMB minor at 100–109 BPMSupertramp

MusicBrainz collapses 24 recording ids into this one. Recording id 351d7ff2-192e-41e6-a90d-cbf666eec341.