Acoustix Lab

udio & Acoustic Toolkit

$0.99 · Designed for iPad. Not verified for macOS.

Turn your device into a modular acoustic lab. Real-time audio frequency detection, SPL decibel metering, transient gate analysis, and beat-synced visual pulses. AcoustiX is a modular, high-precision acoustic analysis and audio-reactive visualization suite engineered for sound designers, musicians, acoustic engineers, and live performers. Powered by a low-latency native DSP (Digital Signal Processing) core, AcoustiX transforms ambient sound into real-time visual metrics and responsive optical feedback across a unified multi-tool matrix. CORE ACOUSTIC MODULES: • Real-Time Frequency & Pitch Detection: Accurately capture fundamental frequencies and dominant acoustic peaks in real-time, displaying precise Hz readings and musical pitch notation. • SPL Decibel & Level Meter (dBFS): Monitor instantaneous acoustic pressure and input levels with instantaneous transient response, peak hold indicators, and dynamic range tracking. • High-Resolution Oscilloscope & Waveform Display: Visualize continuous acoustic waveforms to inspect amplitude variations, attack transients, and signal envelopes with zero buffer lag. • Dynamic Audio Gate & Transient Trigger: Interactive threshold gating allows precise capture of rhythmic beats, kick transients, and percussive peaks, separating target acoustic signals from background room noise. • Hardware & Screen Beat-Synced Visual Pulses: Route acoustic gate triggers to synchronized optical pulses. Features an independent high-contrast fullscreen visualizer, ensuring seamless beat-reactive visual feedback across all supported devices, including iPads. KEY HIGHLIGHTS: - 100% Local Native Processing: Built with Apple's AVFoundation for ultra-low latency and zero network overhead. - Optimized for iPad & iPhone: Fully adaptive layout engineered for high-refresh ProMotion displays. - Privacy First: Audio buffers are analyzed purely in volatile memory. No audio is ever recorded, stored, or transmitted. Whether analyzing acoustic environments, monitoring live sound levels, or synchronizing optical pulses to rhythm, AcoustiX delivers a reliable, compact acoustic workstation in your pocket.

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The developer, 春雷 姜, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Information

    Seller
    春雷 姜
    Size
    8.4 MB
    Category
    Utilities
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 11 more
    • English, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
    Age Rating
    4+
    Copyright
    © 2026 Acoustix Lab Team
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.