2 BAND DEESSER

2 BAND DEESSER - SPL 9629 De-Esser

This device is based on the SPL Dual-Band De-Esser. It attenuates the sibilant frequencies by isolating them and adding them back to the signal with reversed polarity. The amount of signal with reversed polarity added back to the original audio, and hence the reduction in sibilance, is controlled by the LOW and HIGH knobs.

The center frequency for the LOW filter can be set at 6.4 kHz (MALE) or 7.6 kHz (FEMALE). The HIGH filter’s center frequency is fixed at 11.2 kHz.

When operating in M/S MODE, the knobs on the left control the processing on the mid channel and the knobs on the right, the side channel.