The heart of a TB303 synth recreated in modular format

From Open Music Labs, the x0x-heart PCB by itself is the heart of the infamous TB-303, surgically extracted to be transplanted into your designs. The x0x-heart is just the analog section of the TB-303, replicated with SMT components, and made small enough to fit into a Eurorack modular format.

The Eurorack module pins out all of the knobs of the x0x-heart, and allows for CV control of frequency, gate, accent, slide, env-mod, decay, and cut-off. There are also switches for waveform select, external oscillators, and both the VCA and VCF outputs are available. The front panel was designed by Grayscale.

Assembled units will be sold during a crowdfunding campaign - head to https://www.crowdsupply.com/open-music-labs/x0x-heart-eurorack to sign up for a launch notification.

Completely open-source and hackable - http://www.openmusiclabs.com/projects/x0x-heart/.

Alternate spelling: xOx heart

https://www.crowdsupply.com/open-music-labs/x0x-heart-eurorack

• ? mA +12V
• ? mA -12V
• ? mA 5V

Available as an assembled Module and as a DIY project.

No info about availability.