| Metadata | value |
|---|---|
| MBID | dd4e3989-b13d-47a8-97c7-b9eddb62bccd |
| title | Heart‐Shaped Box (demo, 1993) |
| artist | Nirvana |
| release | With the Lights Out |
| track number | 4 / 18 |
| track length | 5:31 |
| Tonal & Rhythm | value |
|---|---|
| key | C# major (69.0%) |
| chords key | C minor |
| danceability | 1.11 |
| bpm | 102 |
| beat count | 558 |
| Voice, timbre, gender, etc. | value | probability |
|---|---|---|
| Voice | Voice | 96.2% |
| Gender | Male | 92.7% |
| Danceability | Danceable | 59.3% |
| Tonal | Atonal | 98.8% |
| Timbre | Dark | 94.9% |
| ISMIR04 Rhythm | Tango | 52.4% |
| Moods | value | probability |
|---|---|---|
| Electronic | Electronic | 62.6% |
| Party | Not Party | 57.0% |
| Aggressive | Not Aggressive | 52.6% |
| Acoustic | Not Acoustic | 96.4% |
| Happy | Not Happy | 98.9% |
| Sad | Not Sad | 73.5% |
| Relaxed | Not Relaxed | 59.6% |
| Mirex method | Aggressive, Fiery, Tense/Anxious, Intense, Volatile, Visceral | 39.5% |
| Genres | value | probability |
|---|---|---|
| GTZAN model | Jazz | 31.4% |
| Electronic classification | Ambient | 45.1% |
| Dortmund model | Electronic | 95.3% |
| Rosamerica model | Rock | 73.1% |