D5 — 587.330 Hz
D5 (D5) is 587.330 Hz in standard equal temperament at A=440 Hz. It is MIDI note number 74.
D5 Frequency in All Tuning Systems
| Temperament | Frequency (Hz) | Cents from Equal | Common Usage |
|---|---|---|---|
| Equal Temperament | 587.330 Hz | 0.00 | Modern standard; piano, fretted instruments |
| Pythagorean | 586.665 Hz | -1.96 | Medieval/early music; string ensemble open fifths |
| Just Intonation (Major) | 588.658 Hz | +3.91 | A cappella vocal, barbershop, Renaissance |
| Just Intonation (Minor) | 588.658 Hz | +3.91 | Minor-key vocal music, string ensembles |
| Quarter-Comma Meantone | 588.491 Hz | +3.42 | Renaissance keyboard, early Baroque organ |
| Third-Comma Meantone | 589.100 Hz | +5.21 | Renaissance vocal music in minor keys |
| Sixth-Comma Meantone | 587.995 Hz | +1.96 | Baroque orchestral ensemble compromise |
| Werckmeister III | 588.658 Hz | +3.91 | Baroque keyboard; Bach contemporaries |
| Werckmeister IV | 588.658 Hz | +3.91 | Baroque keyboard, strong key contrast |
| Werckmeister V | 589.989 Hz | +7.82 | Specialized Baroque keyboard |
| Kirnberger III | 588.491 Hz | +3.42 | Classical-era keyboard, keys near C major |
| Vallotti | 587.995 Hz | +1.96 | Baroque/Classical orchestral tuning |
| Young (1799) | 587.995 Hz | +1.96 | Classical-era keyboard |
| Bach/Lehman | 587.995 Hz | +1.96 | Bach keyboard works, Well-Tempered Clavier |
| Neidhardt | 587.995 Hz | +1.96 | 18th century keyboard, near-equal alternative |
| Kellner (Bach) | 588.392 Hz | +3.13 | Bach keyboard reconstruction |
Positive cents = sharper than equal temperament. Negative cents = flatter. 100 cents = 1 semitone.
D5 at Different Concert Pitches
The same note varies in frequency depending on the concert pitch standard used by your ensemble.
| Concert Pitch | Frequency (Hz) | Common Usage |
|---|---|---|
| A = 440 Hz (ISO standard) | 587.330 Hz | US, UK, and most modern ensembles worldwide |
| A = 442 Hz | 589.999 Hz | Many European orchestras; France, Germany |
| A = 443 Hz | 591.334 Hz | Berlin Philharmonic; some US orchestras |
| A = 432 Hz | 576.651 Hz | Alternative tuning; Baroque revival |
| A = 415 Hz (Baroque) | 553.959 Hz | Historically-informed Baroque performance |
f = f_at_A440 × (concert_pitch / 440)
Instruments That Play D5
D5 (587.330 Hz) falls within the comfortable playing range of 43 instruments.
D5 Across All Tuning Systems
Explore how D5 is tuned in each historical temperament system. Each tuning system gives D5 a slightly different frequency, affecting the harmonic character of chords and melodies.
Tune D5 with precision — Get Tunable.
Tunable supports 15+ tuning systems including equal temperament, Pythagorean, just intonation, and historical well-temperaments. See exact Hz values in real-time as you play.