HexSeq

A web-based recreation of the Tombola sequencer from Teenage Engineering's OP-1 synthesizer.

Overview

This project is heavily inspired by the OP-1's Tombola sequencer. The original sequencer, found in Teenage Engineering's OP-1 synthesizer, uses a rotating hexagon with balls bouncing inside to create unique musical sequences. This recreation brings that concept to the web, allowing for interactive experimentation with physics-based music generation.

Usage

• Keyboard controls:
  • a-h: play high octave chords
  • z-n: play mid octave chords

Play some chords and experiment with the dials. Enjoy the unique sounds!

Features

• Physics-Based Sequencing: Uses Rapier physics engine to simulate ball bounces and collisions
• Interactive Controls:
  • Adjust the gravity of the scene
  • Adjust rotation speed of the hexagonal drum
  • Modify the bounciness of the balls
  • Control the "openness" of the hexagon's sides
  • Volume controls for vinyl and rain sounds
• Real-Time Sound Generation: Triggers synthesizer sounds on collision events
• Smooth Animations: Fluid motion and transitions powered by React Three Fiber

Stack

• React
• Next.js
• React Three Fibre
• Rapier
• Tone.js
• Hydra Synth (Background visuals)