TBD

Multifunctional DSP Module

A generic multifunctional DSP module with more than 50 different synthesizer and effect plugins. Additionally, TBD enables the implementation of self-made DSP algorithms. Open source.

Plugin examples:

TBDings (ported MI resonator)
TBDaits (Ported MI Macro Oscillator)
TBDeeps (ported MI Wavetable Oscillator)
TBD03
PolyPad
Dust and old record / tape effect
Reverb
Delay
Sampler
...

The TBD (i.e. to be determined [by you!]) Eurorack module aims to be a community driven project to provide a flexible platform for easy implementation of your own or to port existing DSP algorithms to Eurorack. TBD comes with a big selection of ready-to-use plugins, which also can be used as a base for your own plugin development. It offers a web-based user interface for plugin and system configuration accessible through the modules WiFi (wireless computer network).

TBD has two audio outputs and inputs. So you can either use two mono plugins simultaneously or one stereo plugin.

HARDWARE:

WiFi (802.11b/g/n)
Stereo audio I/O (16 bit / 44.1 kHz, 1ms latency / buffer size)
2x 12 bit CV inputs (configurable -5…5V or 0…5V) at 1.3kHz sample rate*
2x trigger inputs (0…5V)
2x trigger buttons
2x CV potentiometers (configurable bi- or unipolar)
Input audio gain for each channel

SOFTWARE:

Flexible plugin architecture based on C++
Web app for plugin configuration and presets based on REST
Mappable plugin parameters to hardware UI elements and CV inputs
Automatic UI rendering based on JSON plugin descriptor structure
Selection of factory plugins based on other open source projects

https://instrumentsofthings.com/TBD/