Tags: MIDI interface module

Notes: The MASTER module is the base of an AE modular system if MIDI control has to be possible; it contains:

The voltage regulation (5V) for the power supply of the modules
A MIDI input (minijack; Breakout cable to DIN-5 socket is available separately); the MIDI channel can be selected between 1, 14, 15,16 or OMNI
In/out-sockets (3.5mm minijack) for audio out and/or interfacing with a Eurorack system
All bus signals (CV, GATE, CTRL, MIDI clock/start/stop) as patch sockets
The power supply is a 9V DC wall adapter (see here).


Note: The MASTER R5 is the latest revision of the MASTER module which is the core of most AE systems; what's new here is:

The bus signals CV, gate, ctrl CV, MIDI start/stop/clock can be connected with / removed from the bus individually with the microswitches

The TRS MIDI input now accepts both types of TRS-MIDI adapters

The mechanical design is changed to be compatible with the QUICKSWAP CASE.

Notes: The HEARTBEAT EXTENDER expands the functionality of the HEARTBEAT module. It is connected to the HEARTBEAT module with a small ribbon cable (included) and offers following features:

Six preset buttons to store and recall different tempos with one button press

MIDI in and out sockets with LED indicators: The HEARTBEAT module can follow incoming MIDI timing data (MIDI start/stop/clock) as an additional option; and the current tempo of the HEARTBEAT is sent out as MIDI timing data if it acts as master clock in a complete system - other MIDI devices will follow it's tempo.

A knob that controls either the swing amount or the transition time when changing from one preset to another (known as accelerando/ritardando).

A lock switch, that disable the save button and other functions that could be an issue e.g. in live situations.