Oscalate - Real-time Synthesizer & Sequencer for Android

Charles Romaniuk

Oscalate – Real-time Polyphonic Synthesizer & Sequencer for Android

Project Overview: Oscalate is a powerful real-time synthesizer and sequencer designed for Android, offering a unique and accessible way to create and manipulate sound. Inspired by modular synthesis, classic music trackers, and experimental audio design, it provides musicians and producers with an intuitive platform for crafting dynamic compositions.
Key Features:
Real-time Sound Design – Modular oscillator-based synthesis with diverse modulation options.
16-Step Grid Sequencer – Intuitive interface for arranging melodies, chords, and rhythms.
Advanced Visualization – Dynamic oscilloscopes, spectrograms, and waterfall spectrum analysis.
Multi-timbral Engine – Layered synthesis with multiple oscillators, filters, and real-time effects.
MIDI Support & WAV Export – Seamless integration for live performance and music production.
300+ Preset Instruments – A diverse library of sounds for quick inspiration.
Technical Implementation: Developed using C++ (NDK) and Oboe for low-latency audio processing, Oscalate is optimized for real-time performance on Android devices. The app processes audio with ARM NEON acceleration, ensuring efficient synthesis and sequencing without excessive CPU overhead.
Project Outcome: Oscalate provides a mobile-first music creation experience without compromising depth or performance. It has been featured on platforms like ProductHunt and Gearnews, gaining recognition among electronic music creators.
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Posted Feb 25, 2025

Oscalate enables real-time synthesis and sequencing on Android, optimized for low-latency. Featured on ProductHunt and Gearnews, gaining musician recognition.

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