ZERØPHASE — DSP Platform | Cooler Productions

Cooler Productions DSP + Calibration Platform The Oven ATX

DSP calibration, venue analysis, and time-alignment tools built for the ANTIFREEZE rig — and any rig that demands measurement-verified performance. Zone-based calibration, FIR correction filters, impulse response capture, deployment recall. Designed for the demands of bass-forward music: precise LF alignment, cardioid sub integration, and a locked venue snapshot before the first track plays. Zero phase distortion. Zero guesswork.

ZERØPHASE by Cooler Productions · Powered by The Oven

Tools Feature Set — In Development

Alignment

ZP·ØALIGN

Phase and time-alignment engine for multi-source deployments. Compares impulse responses across array positions and sub-satellite crossover points, outputs delay correction values per zone. Cardioid sub array alignment included. SMAART-compatible import.

Phase Coherent Multi-mic IR Analysis Sub Alignment

Calibration

ZP·CAL

Full venue calibration suite. Captures room impulse response, generates FIR correction filters matched to the ANTIFREEZE cabinet model, and locks a venue snapshot for instant recall. Deployment presets per venue, per configuration, per event type.

FIR Filters Venue Snapshots Preset Recall Zone-based

Measurement

ZP·SPL

Real-time SPL logging and frequency response analysis from soundcheck through end of show. Continuous measurement, configurable alert thresholds, and post-show PDF export. Full THD logging for driver health monitoring across bass-heavy, high-SPL deployments.

Real-time SPL FR Analysis THD Logging PDF Export

The Ø Principle

Zero phase distortion as the design target. FIR processing throughout. Every filter, every zone, every correction — designed to preserve time-domain integrity across the full frequency range, including the sub-bass region where phase errors hurt most.

Measurement First

No rig goes into service un-verified. ZERØPHASE locks a venue snapshot before the first track. SPL logging runs all night. Every calibration session is documented and recallable — same venue, same result, every time.

Network Control

Network-controlled alignment from the mix position. Adjust zone levels, recall deployment presets, push FIR correction filters — all from FOH. No running cables between sets. No compromises between soundcheck and doors.

ANTIFREEZE Integration

ZERØPHASE is built around the ANTIFREEZE cabinet line. Prediction data, impulse response libraries, and cardioid sub array presets are maintained per-cabinet model — the calibration knows the rig before you plug in a mic.