If you want to reach the desired decision, one must have access to these settings. The selection depends on the proper and correct frequency and time range as desired. They determine the spacing between colors, facilitating the proper working of the spectrogram. Colors such as white, red, magenta, dark blue, light blue and grey are a representation of Range settings. You must also be aware of the range settings. They are nothing but the representation of the maximum and minimum frequencies.

While you work with spectrogram, you will be able to find minimum and maximum settings.

Spectrogram forms an integral part of building audio. You can also work with the settings of the tune to build good audio. Therefore, it is better if you choose the logarithmic scale. This scale tends to give a representation of pitch, but the scale of logarithm makes the representation of the pitch better. If you want to compare with other scales, small period values must be placed at the top, while the bigger ones must be placed at the bottom. This scale is best used with the “Pitch (EAC)” algorithm. It is like zooming in the picture of one of the frequencies. Thus, in a sequence that captures the linear flow of musical overtones, a logarithmic view will give a concise picture. The logarithmic view will help in a concise view of the linear sequence of overtones.

And moreover, the zero factors at 1 tune to a finer interpolation, while the interpolation at 8 has a hazier effect. The interpolation turns finer at the cost of time. This is imperative to the spectrogram working. This factor helps in determining the internal spreading of colors. This captures the spectre and gives a wider spectral image. However, in order to protect this leakage, there also exists another visual capture called the Blackman-Harris Window Type. Usually, the band uses the frequency that enables a person to view in a smaller spectral span, leading to leakage in its actual spectre. The window here indicates the visual capture of leakage from the spectral.

And, if you want to work with a large size window you must choose Frequency smearing.

If you want to use can use time smearing, you must have a small window size.

The smearing in spectrograms includes the comparison for the frequency over time.

Audacity spectrogram editing