SENARY is a simple dual 3 channel audio/cv mixer.
It has 6 (mono) inputs and two outputs. All six inputs have a level control.
Each set of 3 inputs sums to its own output
(i.e. sygnals from the set of inputs 1/2/3 goes to output 1).
Use to sum and attenuate either voltages or audio signals. 

MASHUP is a simple 3 stereo channel audio mixer.
All stereo inputs with simultaneous volume adjustment on both channels and mute.
Total mix Left and Right outputs available on separate jacks.
AC coupled inputs. 

SEPAGE is a simple dual 4-stage envelope generator with independently
adjustable ATTACK, DECAY, SUSTAIN, and RELEASE stages.
LEDs are output indicators and illuminate according to the output level.
The ADSR outputs can be used to control the amplitude of an oscillator,
the cutoff frequency of a filter or any other function on a module that
accepts control voltages. 

Slit is a frequency divider for clock. The clock divider analyses an incoming clock and divides it by 2, 4, 8, 16 and 32. The low/high levels of the output signals are 0V and about +10V. Each divisor has a separate gate output and their activities are displayed with individual LEDs.
A trigger impulse at the reset input zeroes the entire module.