Komal Rishabh — the flattened second. Used in Raag Bhairav and Raag Todi.
| Octave | Note Name | Frequency (Hz) |
|---|---|---|
| Octave 3 | Db3 | 138.59 Hz |
| Octave 4 | Db4 | 277.18 Hz |
| Octave 5 | Db5 | 554.37 Hz |
The following raags in Indian classical music include the Re♭ (Db) note:
In Indian classical music (Hindustani and Carnatic), Re♭ is the standard designation for this frequency range. As a Komal (Flat) note, it plays a vital role in constructing various raags. Western music refers to this note as Db.