Instruments for Sonic Expression

ADDAC401

Gated Envelope Follower VS2
Price:
250,00 €

Disclaimer

Prices shown exclude VAT, outside EU all orders are VAT free.

Description

With the ADDAC401 Envelope Follower you'll be able to use the volume of any sound source to control your synthesis.

Our envelope follower has an interesting twist: besides outputting the volume information through a regular CV output, it also sports 8 independent gate outputs, triggered by the corresponding levels of the VU meter.

You can also control the offset on the gated outputs, either by CV or by steps through a special dedicated gate input.

Input Level and Decay controls allow you to achieve good envelope follower amplitude reaction.
Envelope Gain and Offset allows to set the envelope CV output to any desired CV range.

Monitor Leds for both the CV output and for the digital detection circuit.

Features

Audio input
CV output
8 Gated Outputs
Input level knob
Decay knob
Manual Offset knob
Offset CV input with attenuator knob
Offset gate Input

. Input Level and Decay controls for regular envelope following.

. Dedicated gated outputs.

. Offset function for gated outputs (controllable either manually or step-by-step through CV gate input).

Specs

Mechanical:
. Format: Eurorack
. Width: 8 HP
. Depth: 4.5 cm

Control Voltage I/O:
. CV output: ±10v
. Gate input: 0 - 5v (threshold: 2.5v)
. Gate outputs: 0 - 5v

Electrical:

. Max current: 110mA +12v & 20mA on -12V

. Bus Board Cable: 8 × 2 IDC (Doepfer style) connector

Media

Interactive Users Guide

In order to better illustrate the behavior of this module we developed a javascript app for potential users to test and better understand the module’s inherent features.

This guide features all the functions of the real hardware module plus a graphical display that resembles an oscilloscope and a very simple sound engine as if the module output was plugged straight into the CV input of a VCO.

The audiovisual experience of using this application makes it a very effective demonstration of the module’s operation.

Due some library incompatibilities, addac 401 interactive user guide is not working on Firefox browser at the moment. Please use Safari 7 or above or Google Chrome.