
| Deutsche Version |
| For a sound designer it is strange to cut off high frequencies with a low-pass filter and to cut off bass frequencies with a high-pass filter. Filters change the sound in special frequency regions. Filters changing the bass frequencies are application-oriented called low cut filter, bass cut filter, or rumble filter. Filters changing the treble frequencies are better called treble cut filter, high cut filter, or noise filter. |
| Notice: Check the great link to "Captain Universe" - "Active Filter Calculator - Bandpass with OpAmp Designer" http://www.captain.at/electronics/active-filter/ Take better his calculation values if you want to build your own amplifier. |
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