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║                        SPHINX CHANNEL                        ║
║                    Test Summary - v1.0.1                     ║
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║  Generated:  2026-08-29 05:53 UTC                            ║
║  Platform:   macOS · Apple Silicon · TrueRail™               ║
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  VERIFICATION RESULTS
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  Full signal test
    End-to-end DSP measurements across every module and circuit, plus the 6 real-music integrity checks (MusicMaterial).
    Result: 693 pass   ✓ PASS

  Parameter validation
    Verifies every plugin parameter responds correctly to host automation.
    Result: 35 pass   ✓ PASS

  Transformer models
    Four iron cores (M1166 / C9049 / K1166 / L1544) - saturation, hysteresis, FR, phase.
    Result: 138 pass   ✓ PASS

  Module-level tests
    Per-module isolation tests for the signal chain.
    Result: 45 pass   ✓ PASS

  Oversampling and anti-aliasing
    Stability and accuracy across 44.1 / 48 / 88.2 / 96 / 192 kHz.
    Result: 60 pass   ✓ PASS

  Component models
    Mathematical building blocks in isolation (Koren triode, BJT Class-A, Jiles-Atherton core, metering ballistics) against datasheet anchors.
    Result: 46 pass   ✓ PASS

  Configuration audit
    Internal coherence of every config and circuit selection.
    Result: 17 pass   ✓ PASS

  Transition clicks
    Click-free verification of every control transition: max sample-to-sample step and output-gap gates across all enable, selector, and stepped parameter changes under a steady test tone.
    Result: 22 pass   ✓ PASS

  Noise model verification
    Per-topology noise-floor regression gate - every drive personality at multiple block sizes plus Width tube engagement, gated BOTH on a floor (proves the noise model is live) AND a ceiling (proves the chain isn't broken).
    Result: 16 pass   ✓ PASS

  HF alias regression
    Per-element alias floor at a 15 kHz / -6 dBFS probe - each nonlinear element measured in isolation plus the full chain. Per-item baseline + 3 dB regression headroom so a future code change cannot worsen any alias level by more than 3 dB without failing the suite.
    Result: 3 pass   ✓ PASS

  Plugin-Path alias regression
    Plugin-path alias floor at a 15 kHz / -6 dBFS probe driven through the full plugin chain at every oversampling factor (2× / 4× / 8× / 16×) plus a separate extreme-settings case. Per-OS regression gate on the worst named fold-back bin.
    Result: 5 pass   ✓ PASS

  Per-instance variation
    Per-instance Hammerstein rank-stability + THD spread at 1 kHz / -6 dBFS - 16 seeds × 3 topologies × 2 tiers. Verifies every instance lands in the same harmonic-ordering regime so stereo instances stay matched and presets are reproducible across sessions.
    Result: 315 pass   ✓ PASS

  ────────────────────────────────────────────────────────────
  TOTAL: 1395 signal measurements · 0 warnings · 0 failures

  ★ ALL MEASUREMENTS PASSED - Signal integrity verified.

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  Sphinx Channel v1.0.1 · analogrealism.com · Made in Finland
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