Room Sound Quality Index (RSQI)

Phase 2 Complete Build: Transparent, Worklet-Safe, Measurement-Quality Enhanced

SPL Offset (dB): PAG/NAG (m):
Foundation, Instrumentation & Impact Score Tracking
App Impactfulness Index--
-- / 100
--
Current PhasePhase Tracker
Phase 1
Phase 2 implemented
InstrumentationEvents
0
No errors
Self TestChecks
Not run
Run self test.
Metric Registry
IDMetricCategoryUnitSourceCalibration RequiredStatusConfidence
Phase Roadmap
PhaseNameTarget AIIStatusFocus
Self Test Results
CheckStatusDetail
Diagnostics / Event Log
Diagnostics not initialized.
TimeTypeMessageDetail
Transparency, Confidence & Explainability Live metric confidence and assumptions
Validity Flags
Assumptions & Measurement Limits
    Raw Metric Inspector
    Raw MetricValue
    Phase 2: Measurement Quality Speech, decay, noise statistics, calibration profiles
    Speech PresenceVAD Proxy
    --
    Level, modulation, spectral contrast
    RT60 MethodDecay Regression
    --
    T20 -- | T30 --
    Feedback PeaksLocal Floor
    0
    No persistent local peaks
    Leq 10sEnergy Average
    --
    Calibration-aware
    Leq 60sEnergy Average
    --
    Calibration-aware
    L90 60sBackground
    --
    Exceeded 90% of time
    L50 60sMedian
    --
    Exceeded 50% of time
    L10 60sIntrusive
    --
    Exceeded 10% of time
    Lmax 60sPeak Level
    --
    Maximum observed level
    Per-Device Calibration Profiles
    No profile loaded.
    Spectrogram
    NC Curve Graph --
    0 / 100 RSQI
    NO AUDIO
    Score Breakdown0 / 100 pts
    SR: -- Hz
    Scientific Acoustic Measurements
    1. IntelligibilityPillar 1
    0 /30
    Variance: 0.0
    2. Noise FloorPillar 2
    0 /25
    Noise: -- | SNR: 0 dB
    3. FeedbackPillar 3
    0 /25
    Peaks: 0
    4. FidelityPillar 4
    0 /20
    Clipping: 0%
    5. RT60Decay
    0.00 s
    Target 0.3–0.6 s
    6. ModulationClarity
    0.00
    Ideal > 0.6
    7. RippleModes
    ±0.0 dB
    Smoothness variance
    8. NC CurveRating
    NC-15
    Target NC-25 to NC-30
    9. PAG-NAGGain
    +0.0 dB
    Stable if > +6 dB
    10. Sub-BassVibration
    1.0x
    Airborne Normal
    1/3rd Octave RTA & Diagnostic Summary System Ready
    Select a microphone or simulation scenario to begin analysis.
    Score History & Log Records
    TimeSourceRSQIGradeP1-P4RT60ModRippleNCPAG-NAGSub
    No log entries recorded yet.