Music Calculator

A 7th chord consist of four note: the root, the third, the fifth, and the seventh. There is several types of 7th chords, each containing … Read more

A high-pass filter allow you to remove the low frequencies from your audio signal. A high-pass filter allows high frequencies to pass through the signal … Read more

Third-octave bands is used to divide up the audio frequency spectrum into specific segments. Many people use third-octave bands because audio frequencys does not linearly … Read more

A high-pass filter remove low frequency from the audio signal while allowing high frequencies to pass through the signal. High-pass filters is used to remove … Read more

Baffle step compensation are used to correct the behavior of bookshelf speakers. When bookshelf speakers play music, the sound waves emanate from the woofer of … Read more

Sound pressure level measurement use octave band, which are logarithmic segment of sound that range from 31.5 Hz to 8 kHz. Each band represent a … Read more

The Q factor is a measurement of the resonance of a filter. The Q factor describe how sharply the filter will peak or dip at … Read more

Audio work require an understanding of the relationship between audio samples and time in milliseconds. Audio samples is the individual units of sound that are … Read more

A dotted quarter note last for a specific amount of time. A dotted quarter note is equal to one-and-a-half quarter note. Since a dotted quarter … Read more

Pitch shifting is an process of changing the frequency of a sound without change the tempo of the sound. Pitch shifting allow a person to … Read more

To understand the relationship between Hertz and Beats Per Minute, and how to use that relationship to synchronize a pulse with a musical grid, it … Read more

Musical tuning involve adjusting the pitch of instruments to make the notes sound harmoniously together. Many musicians uses cents to measure the distance between pitches. … Read more

When you purchase new speaker, there are often specifications on the speaker packaging. These specification will include information about the sensitivity of the speakers and … Read more

The resonance frequency of a tonearm and a cartridge is the specific frequency at which the two component interact with each other. The tonearm and … Read more

To determine the correct number of speaker for a live sound system, a sound engineer must consider the dimension of the venue and the physics … Read more