SonicDNACollector vs Splitonic

Capture the DNA of your analog gear. SonicDNA Collector turns your iPhone and USB audio interface into a professional measurement station for digital modeling. ■ IR Capture — Impulse Response Recording Record studio-quality impulse responses from any analog gear: • Automated ESS (Exponential Sine Sweep) measurement • Farina deconvolution for accurate IR extraction • Export to 7 formats: Universal, Helix, Axe-FX, Quad Cortex, NAM, ToneX, Kemper • Quality scoring with SNR, T60, spectral analysis • 96kHz/24bit capture, 48kHz WAV export ■ NAM Capture — Neural Amp Modeler Training Data Create training datasets for Neural Amp Modeler: • Capture input/output signal pairs through your amp or pedal • Automated frame synchronization and resampling • Export matched WAV pairs (48kHz/16bit) ready for NAM training • Build your own amp/pedal models from real hardware ■ Precision Measurements • Log Sine Sweep: Frequency response analysis (20Hz–20kHz) • Gain Staircase: THD vs. gain characterization at multiple drive levels • Real-time FFT spectrum and VU metering • Session management with JSON metadata ■ Professional Audio Engine • 96kHz/24bit recording via USB audio interface • Real-time spectrum analysis with vDSP-optimized FFT • THD (Total Harmonic Distortion) measurement • Impulse response visualization ■ Library & Export • All captures automatically saved to Library • Share via AirDrop, Files, or any compatible app • Organized by session with full metadata ■ Who Is This For? • Guitarists & producers creating amp/cab IR collections • Developers building NAM or profiling models • Audio engineers archiving vintage equipment characteristics • Anyone who wants to digitally preserve analog tone ■ Requirements • iOS 17.0 or later • USB audio interface (e.g., ZOOM AMS-22, Focusrite, etc.) • Analog equipment to capture ■ Notes • This app can output 0dBFS test signals — please manage speaker/headphone volume carefully • Microphone permission is required for recording via audio interface • No internet connection required — fully offline operation

Splitonic is an AUv3 audio unit for iOS and macOS. It is a filter based on the Fourier spectrum of the input signal and can be used to split the sound in a harmonic and a percussive component. Ideal for remixing when no separate stems are available. Features: - AUv3 Plugin for iOS & macOS. - Spectrogram decomposition: Splits an audio signal into controllable pitched and transient energy layers. - Real time processing: Low-latency controllable by the user. - Kernel dimensions: Adjustable horizontal (time) and vertical (frequency) median filter sizes. - Separation threshold: Configurable threshold to trade off separation isolation against musical artifacts. - Three-Way Separation: Isolates an additional "residual" or noise component to capture background hiss, vocals, or applause. - Preset system: with factory and user presets, plus import/export. - Demo mode available: purchase to unlock full version. - Optimized layout: for portrait and landscape orientations.