Descartes is a powerful and intuitive triple-channel step sequencer that brings modular synthesis concepts to your iOS device. Perfect for both beginners and experienced musicians, it offers a unique approach to pattern creation and musical exploration.

Key Features:
• Dual independent sequencer channels (X & Y) with combination channel (C)
• 4x4 grid interface with intuitive touch controls
• Multiple pattern modes: horizontal, vertical, zigzag, spiral, and random
• Advanced trigger sequencing with Euclidean rhythms
• Flexible clock divisions (1x, 1/2x, 1/3x, 1/4x, 1/5x)
• Built-in basic synthesizer with four waveforms
• ADSR envelope and filter controls
• Scale quantization with multiple scale types
• Adjustable octave ranges
• Glide/portamento control per step
• Independent channel mixing

Whether you're creating evolving patterns, experimental sequences, or traditional melodic lines, Descartes provides the tools you need in a simple and easy to use interface. The combination of X, Y and C channels creates unexpected musical interactions, while the intuitive grid layout makes pattern creation a breeze.

Descartes is made for anyone interested in pattern-based music creation.