Your source, isolated.
Everything else, gone.
IsoShell learns the unique acoustic signature of your drum and microphone, during soundcheck or in real time as you play. No generic profiles or presets based off a different kit. It listens, adapts, and isolates based on what it hears on yours, through your capsule.
Link instances across the kit and each microphone builds a complete acoustic picture, learning not just what its own drum sounds like, but what everything else on stage sounds like arriving as bleed through its capsule. The result is rejection that's specific to each mic position, not a broadband guess.
With this level of natural rejection, IsoShell cleans up phase problems across the kit and mitigates the comb filtering and timing issues between mics that make drums sound thin and hollow. You can finally choose the mic that sounds best on the drum, rather than whatever helps your bleed the most.
Acoustic Signature Learning
Each instance learns the unique acoustic character of its drum and microphone. No presets, no generic profiles. IsoShell adapts to your kit: drum size, head type, tuning choices, mic choice, and placement.
Natural Decay Tracking
Release times matched to the real acoustic decay of each drum. IsoShell doesn't impose a release, it measures yours.
Low-Latency
Designed for FOH and IEM applications with limited latency budgets.
Phase Neutral
Phase-flat when open. No coloring, no artifacts, no compromise on your source signal.
Low-End Cleanup
For kick drums and large toms, IsoShell cleans up the low end during fast passages and double kick work that would become muddy, keeping the full impact on isolated hits while preserving complete transient articulation.
Full Transient Preservation
Most gates and expanders achieve accuracy by slowing the transient, missing the most important part of the hit. IsoShell preserves the initial high-frequency response of the drum head to the stick or beater.
Kit-Wide Awareness
Link across the entire kit for precise, per-mic bleed rejection. Every instance shares context so isolation decisions are informed by the full picture. Automatically pairs mics on the same source and reduces bleed from other sources across the kit.
Tonally Transparent
When open, IsoShell is tonally neutral, allowing through your drum exactly as it should be heard.
Context Driven & Ghost Note Aware
Your dynamics survive the isolation, not just your loud hits. IsoShell preserves the ghost notes and subtle articulations that make a performance musical.