a copy&paste of Sharc’s readme file:
BC Modular v0.91b
Introduction

BC Modular is a collection of over 150 modules for the Creamware/SonicCore Modular 2 & 3 devices. Envelopes, Filters, Oscillators, Switches, Mixers etc. provide all the basic building blocks you need for the most complex of modular patches while compatibilty with existing modular modules means that BC Modular can be easily integrated into existing patches.
Almost every module parameter has an input socket for extended control and modulation. Each module features a pop-up panel, where the name & colour of the module can be edited for easy recognition. In addition, many of the modules feature slider controls for the various module parameters.
A collection of control modules provide extended MIDI control of modular patches. The days when Modular patches were restricted to 120 parameters of MIDI control are finally over!!.
5 BCM modules are included which can be combined to follow the layout of Behringer BCR/BCF MIDI controllers. However, since the BCM modules send & respond to standard MIDI control change messages, they can also be used with other MIDI controllers. Each of the encoders / buttons on the BCM's can be fully edited to output value ranges suited to the various modules within the BC Modular environment.
Every BCM encoder & button features an editable display for accurate parameter readout and can be labelled so that you always know what you are controlling. Settings for individual encoders / buttons can be stored & recalled. Factory presets are also provided to get you started. Each BCM module can be assigned it's own MIDI channel and CC numbers can be edited by the user, allowing for up to 2048 parameters of midi control.
Furthermore, additional control modules are provided to make even more MIDI control possible. The NRPN2Val module supports the full 14-bit range (0-16383) of incoming NRPN messages and translates the selected message to a user-editable value range. The ABS14 module offers support for Behringer B-control Absolute-14 Control Change messages. Finally the 'KeyP 2 Val' module allows for response to incoming MIDI Key Pressure messages. In theory more than 5000 modular parameters can now be addressed from your MIDI controller.

example of a BCM module:

256kDelay

example of a BCM module pop-up panel:

256kDelaySurface

example of a BCM control module.
various BCM modules are available:
BCM-8 (8 faders)
BCM-16 (16 buttons)
BCM-24 (24 potis)
BCM-32 (32 potis)
BCM-48 (32 potis + 16 buttons)
all BCM modules: dsp usage = 0

BCM-24

BCM-24 surface:

BCM-24SurfaceSm

(pic is scaled down: orig. size: 620x370 pixels)