Features
A complete toolkit for measuring, analyzing, and correcting your room acoustics
Dashboard
Your central hub for monitoring status and accessing common actions
Quick Stats
Four cards showing sessions count, RT60 reverberation time, peak correction, and processing status.
Audio Processing
Large correction toggle, real-time input/output level meters, and latency display (~43ms).
Frequency Response Chart
Visual comparison of measured room response vs target curve at a glance.
Recent Sessions
Quick access to your 5 most recent measurement sessions with status and quality scores.
Measure
Professional-grade room acoustic measurement with guided wizard
MLS Measurement
Professional Maximum Length Sequence test signal for accurate room impulse response capture.
Multi-Position Averaging
Support for 1-9 measurement positions with automatic averaging for broader correction.
Quality Scoring
Automatic scoring (A-D grades) based on frequency response, RT60, modes, and reflections.
Smart Recommendations
AI-powered analysis with specific frequency problems identified and actionable suggestions.
7-Step Measurement Wizard
Correct
Generate and fine-tune correction filters with precision controls
Hybrid FIR+IIR Filters
4096-tap FIR for mid/high precision combined with 31-band IIR for efficient bass correction.
Target Curve Presets
Choose from Flat, House Curve A, House Curve B, or research-based Harman In-Room curve.
Fine-Tune Controls
Adjustable smoothing (1/48 to 1/1 octave), max boost (0-18dB), and max cut (0-30dB).
Real-Time Preview
See predicted corrected response before applying, then toggle correction on/off instantly.
Target Curve Presets
Flat
Zero deviation across all frequencies. Best for mixing, mastering, and reference monitoring.
Harman In-Room
Research-based preference curve developed from listener studies. Great for home theater and music.
House Curve A
Bass boost with treble rolloff. Perfect for cinema experience and adding warmth.
House Curve B
Moderate bass boost with gentle treble taper. Ideal for balanced music listening.
Visualize
Comprehensive analysis tools for real-time monitoring and stored measurements
Spectrum Analyzer
Real-time FFT display with bars, filled, or line modes. Shows peak, RMS, and crest factor.
Waterfall Display
Time-frequency spectrogram showing sound decay. Thermal, spectral, and grayscale color schemes.
Phase Response
Phase angle (-180° to +180°) and group delay visualization for timing analysis.
Impulse Response
Time-domain waveform, RT60 decay curve, and reflection identification.
Technical Specifications
Professional-grade audio engine with industry-standard compliance
Sample Rate
48,000 Hz
Bit Depth
32-bit floating point
FIR Taps
4,096
IIR Bands
Up to 31
Crossover
300 Hz
Latency
~43 ms
Max Channels
34 (Atmos/DTS:X)
FFT Size
4,096 samples
Export Formats
Save your filters for use in other software or hardware
.sounnfilterNative format for backup.wavImpulse response for convolution.txtCoefficients for manual use.csvTabular measurement data
Microphone Calibration
Import calibration files for accurate measurements
- miniDSP UMIK-1/UMIK-2
- Room EQ Wizard (.cal)
- Earthworks
- Dayton Audio EMM-6
- Cross-Spectrum/CLIO
- Generic frequency/dB text files
Experience All Features
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