Digital Dynamic Range Compressor for Audio
The presented compressor is intended to match the dynamic range of a recording to a listening situation, in which the acceptable dynamic range is determined by background noise and annoyance. Hence the effect of the compressor must be clearly audible (the compression) while artifacts and distortion are minimized. Digital audio processing leads to a nonconventional design including feed-forward control. Attack time, release time, and static behavior can be set independently, spectral purity is excellent, and artifacts are minimal. A dynamic range reduction of 20 dB can easily be obtained.
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members and is temporarily free for AES members.