The industry-standard high-end noise-gate comes to SEPIA! The DS101 is a sophisticated noise gate incorporating a number of features pioneered by Drawmer, which are invaluable to the sound engineer, and not found on conventional noise gates, such as variable high and lowpass filters for "frequency conscious gating."

The very fast attack of the DS101 means that it can open in a matter of micro seconds, thus preserving the natural attack of whatever sound is being gated and the comprehensive envelope controls mean that the gain can be changed at whatever rate best suits the material being processed.