SMALL APPS
FOR PLAYING WITH SOUND.
Kräftsound is about experimenting. While we build the Studio, we are releasing small tools for making, shaping and designing sound for the pleasure of it. No sign-up, nothing to install — everything runs right here in your browser.
SIX EXPERIMENTS,
MORE ON THE WAY.
Groove Designer
Record → carve → hear
Carve a short sound into a disc's groove.
Open the experiment →
Stretch
Stretch a sound up to 50× slower
Bloom a two-second sound into a slow soundscape.
Open the experiment →
Resonator
Play pads through rooms and materials
Run your sound through the voice of a space or material.
Open the experiment →Stacks
Layer loops and mix them live
Build a live mix by toggling layers on and off.
Cut Preview
Hear your track as a cut disc
Hear how your music will sound cut to a real disc.
Postcard
Send a five-second sound message
Turn a five-second message into a spinning shareable disc.
New experiments land here as we make them.
This is just a taste
In the Kräftsound Studio, Vinnie — our in-house AI mastering assistant — takes your real music and prepares it to be cut into a physical, playable disc you can hold.
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