Bandpass/stop

Bandpass filters block all frequencies outside a specified range, keeping only frequencies within the range. Bandstop filters block all frequencies within a specified range, keeping all other frequencies outside the range.

Bandpass/Stop Settings
Group Setting Description
Initial frequency range From (Hz),
To (Hz)
Sets the initial frequency range of the pass or stop band.
Final frequency range From (Hz),
To (Hz)
Sets the final frequency range of the pass or stop band. The band range fades from the initial setting to the final setting over the length of the selection. Dynamics must be checked to set these values.
Settings Bandpass,
Bandstop
Sets the type of filter to use. Select Bandpass to keep only the frequencies within the range. SelectBandstop to block all the frequencies in the range.
Static,
Dynamic,
Steepness
See Low/Highpass filter for details.
To remove hum and hiss from a voice recording:
  1. Set From to 200.
  2. Set To to 3800.
  3. Choose the Bandpass option.
  4. Choose the Static option.
  5. Set Steepness to 10 or higher.
  6. Choose OK.

See Also: Low/Highpass, Equalizer, Noise Reduction, Spectrum Filter, Presets