Kurumi - The Wavetable builder as powerful as vampires 🎹🧛‍♀️

What is Kurumi?

Kurumi is a tool written in Go that lets you creating wavetables for various wavetable soundchips such as the Namco 163, the Konami SCC, the PC-Engine, etc...

It uses the power of FM Synthesis to produce the waveforms. Turn your Famicom with N163 into a MegaDrive!

There is PWM and filters such as lowpass, highpass and bandpass, so you can turn your Namco 163 and your SCC into a Commodore 64 SID. You can even reproduce some AY-3 buzzer sounds.

Features ✨

• 4 Operators FM Synthesis, with other modes such as :

  • OR
  • XOR
  • AND
  • NAND
  • ADD
  • SUB
  • MUL

• Approximately 40 waveforms to choose from!

• Arbitrary waveform per operator!

• ADSR on volume/modulation level

• ADSR on filters

• Arbitrary volume/modulation level envelope

• Detune

• Phase

• Arbitrary phase envelope

• Modulation Matrix : Build your own algorithms!

• 12 Algorithms presets for people that are used to Yamaha's algorithms

• Pulse width modulation : Turn your wavetable chip into a SID!

• ADSR on pulse width

• Multiple filters such as lowpass, highpass, bandpass, ... to make your wavetable chip SID'ing even harder!

• Export to dn-FamiTracker instrument

• Export to Furnace Wavetable (.FUW)

• Export to text

• Export to .WAV! Use Kurumi as a sampler!

• Piano to preview your patches

Discord Server 🗣️

You can join the official Kurumi Discord server for sharing Kurumi related stuff such as patches, songs you made, tips and so on. I also provide support here : https://discord.gg/ZCZEZsqE7w