Reference chart for musical notes and their frequencies in Hz (hertz). The reference tone is A4, at 440 Hz. A simple way to get the pitch of different notes.

The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), often described as being equivalent to one event (or cycle) per second. [1] [a] The hertz is an SI derived unit whose formal expression in terms of SI base units is s −1, meaning that one hertz is one per second or the reciprocal of one second. [2]

Our chart matches musical notes to pitch frequencies in hertz starting from 16.35 Hz (C0). To determine what D flat is in terms of Hertz, you will find the relevant note in the first column, simply locate your preferred octave to the right within the same row to find the respective Hz.

I have created a Note Frequency Chart that you for example can use to perfectly tune your instruments and sounds to the key of your song, sound design etc. The note frequency guide is based on the standard 12-tone Equal Tempered Tuning System (A = 440Hz). PS.

^ 20 Hz is considered the normal low frequency limit of human hearing. When pure sine waves are reproduced under ideal conditions and at very high volume, a human listener will be able to identify tones as low as 12 Hz. Olson, Harry F. (1967). Music, Physics and Engineering. Dover Publications. p. 249. ISBN 0-486-21769-8.

May 17, 2024 · The average human speech ranges between 90 to 155 Hz for an adult male and 165 to 255 Hz for an adult female. The music you listen to, regardless of the audio reproduction system used, falls within the 20 Hz – 20 kHz range, and most musical material is …

Aug 19, 2023 · In the context of sound, frequency is the speed of the sound wave’s vibration, measured in units called hertz (Hz). A single hertz equates to one vibration per second. When you strike a note on a piano or pluck a guitar string, the instrument vibrates at a particular frequency, which produces a specific pitch that reaches our ears as sound.

Note frequencies refer to the specific sound frequencies that each musical note produces. In Western music, these notes are named (A, B, C, D, E, F, G) and each note has a corresponding frequency in hertz (Hz), which is the unit of measurement for frequency.

In the table of frequencies below, you'll find A = 440 Hz, and then. A# = 466.16 Hz, B = 493.88 Hz, C = 523.25 Hz, etc. Also, you can find Middle C: 261.63 Hz.

The transition by one scale step corresponds to multiplying the frequency by 2 12 \sqrt[12]{2} 12 2 (the twelve-degree root of two). The basis for determining the frequency of individual notes is the frequency 440 Hz, which was arbitrary assigned to the A4 note.