DSP Sub-Harmonic Synthesizer

En esta versión se ha optimizado el motor de síntesis y se han incorporado funcionalidades adicionales.

DSP Sub-Harmonic Synthesizer is an audio player equipped with a processing engine that identifies bass notes and generates sub-bass one octave lower, compensating for the absence of these frequencies in standard recordings. The result is a deep, defined sound, optimized for both car audio systems with subwoofers and headphones. All processing is performed locally on the device, in real time, and without requiring an internet connection. Operation: SWEEP: Adjust the display's position to the desired bass peak. WIDE: Configure the SWEEP bandwidth. A reduced value is recommended for tracks with multiple harmonics; increasing it allows capturing more distant notes. Note Tracking: The engine isolates the fundamental frequency, generating precise sub-bass with an attack faithful to the original signal. AUTO Mode: Allows switching to the three-band fixed engine of version 2.0 without adjusting SWEEP or WIDE, ensuring a smooth transition. Sound Quality and Processing: Tonal Accuracy: Synthesis based exclusively on the isolated bass note, avoiding harmonic or percussion interference and maintaining clarity. Phase Coherence: The synthesized sub-bass is integrated in phase alignment with the original mix. Hardware Protection: Includes a clipping limiter and a subsonic filter to protect the subwoofer components. Regional Extension: Extends the dynamic range one octave lower, preserving note-by-note fidelity. Technical Specifications: 10-band equalizer (31 Hz to 16 kHz). Hall Reverb effect with mix control. Storage for up to 8 presets. Spectrum display and real-time limiting meter. Library management by folder, search functions, shuffle mode, and repeat. Controls integrated into notifications and lock screen. Format compatibility: MP3, FLAC, WAV, M4A/AAC, OGG, and OPUS. System requirement: Android 7.0 or higher. Recommended use: It is suggested to test the configuration at moderate volumes before applying maximum processing, prioritizing hearing protection, especially when using headphones. Support and contact: For suggestions, comments, or technical assistance, you can contact us at: dspsubharmonicsynthesizer@gmail.com Privacy Policy: https://dspsubharmonicsynthesizer.pages.dev/#privacidad Terms of Use: https://dspsubharmonicsynthesizer.pages.dev/#terminos © 2026 DSP Project