VIDEO WEB

VIDEO WEB from André Gonçalves on Vimeo.

ADDAC modules and Doepfer. All posts by André Gonçalves here.

ADDAC401 Gated Envelope Follower and Nchunk Control

ADDAC401 Gated Envelope Follower from André Gonçalves on Vimeo.

"ADDAC401 – Gated Envelope Follower

8 Gated Outputs
CV Output
Manual Offset Knob
*production module will feature an Offset CV Input

Reset Button

andregoncalves.info/addac/?page_id=638"

ADDAC302 Nchunk Control from André Gonçalves on Vimeo.

"ADDAC302 – Nchunk Control

Standalone Nunchuck remote to CV module
with 16bit CV Outputs
8HP Eurorack format

5 CV Outputs:
X, Y Joystick
X, Y, Z Accelerometer

2 Gate Outputs:
A, B Buttons

1 Mixed CV Output:
Average between channels 1 & 2

Offset Functions:
Offsets the pre-determined output
2 dinamic controllers: Manual Knob & CV input
2 step by step controllers: Trigger & Gate

Reset Button

andregoncalves.info/addac/?page_id=634"

ADDAC503 Marble Physics . Oscilloscope View

ADDAC503 Marble Physics . Oscilloscope View from André Gonçalves on Vimeo.

"ADDAC503 Bounce Physics*

*Early prototype - proof of concept

A very simple setup to emphasize how it works:
Ball's X & Y Outputs connected through a multiple to the Osciloscope (in XY mode) and to 2 VCO's.
A Gate output is connected to the VCO's second CV inputs: This gate is active when ball hits the walls.

Controls for X & Y tilt, ball weight/elasticity and overall speed.

more info soon!

-
addacsystem.org"

ADDAC502 Lissajous Curves . Oscilloscope View from André Gonçalves on Vimeo.

"ADDAC502 Lissajous Curves

A very simple setup to emphasize the working method:
From two ADDAC502 CV Outputs to 2 VCO's.

more info soon!

-
addacsystem.org"

ADDAC System ETHERNET prototype Demo

ADDAC System ETHERNET prototype Demo from André Gonçalves on Vimeo.

No audio. Look at the LEDs to the left of the jacks respond. Think iPad.
"Future ADDAC007 ETHERNET Module

In the video you can see the connection of an IPhone to my new ADDAC System through Ethernet using OSC. This is a modular synthesizer setup with Arduino based Analog-to-Digital-to-Analog 16bit 8 independent CV Outputs and USB Interface

more info:
andregoncalves.info/addac"

ADDAC System NCHUNCK prototype Demo from André Gonçalves on Vimeo.

"Future ADDAC006 NCHUNK Module – Nunchuck Input

In the video you can see the connection of a Nintendo Nunchuck remote to my new ADDAC System. This is a modular synthesizer setup with Arduino based Analog-to-Digital-to-Analog 16bit 8 independent CV Outputs and USB Interface
The module seen is the ADDAC001 Brain unit.

more info:
andregoncalves.info/addac"

ADDAC101 .WAV Player (Part III) & IV

ADDAC101 .WAV Player (Part III) from André Gonçalves on Vimeo.

Part II and link to part I here.

"more info:
addacsystem.org"

ADDAC101 .WAV Player (part IV) from André Gonçalves on Vimeo.

ADDAC501B Complex Random Expansion

ADDAC501 Complex Random from André Gonçalves on Vimeo.

"ADDAC501 Complex Random* sneak preview"



ADDAC501B Complex Random Expansion from André Gonçalves on Vimeo.

"The New ADDAC501B Complex Random Expansion*"

ADDAC101 .WAV Player (part II)

ADDAC101 .WAV Player (part II) from André Gonçalves on Vimeo.

Part 1 here
"ADDAC101 .WAV Player Teaser Video

more:
addacsystem.org"

ADDAC506 VC Stochastic Function Generator - Overview

Published on Apr 9, 2020 ADDAC System

"Inspired and officially licensed from Teia's Stochastic Function Generator which was introduced in 2013 but is no longer available. We used the concept of the early version but completely rebuilt and reprogrammed it's mcu to a fully featured 4 voice 2 stage envelope and slew generator.

DESCRIPTION
This new module + expansion is our take on a different envelope/slew generator. It's a fully featured Quad Analogue Core Envelope Generator and Slew Processor with digital control which also incorporates built in random generators to control the Rise and Fall times.
Covering the full range from short sharp notes to long slow sweeps of up to 6 minutes. Together with the random generators it excels when used for drone soundscapes.
Used as a Slew Processor the random generators act as dynamic modulation sources affecting the rise and fall slew speed.
Fully featured outputs act as encouragement to self-patching creating interdependent envelopes acting in sync.

FEATURES
Four independent Rise / Fall generators with individual timing controls.
Built in random generators for Rise and Fall Time each with Minimum and Maximum controls.
Three gate/trigger outputs per channel: End of Rise, End of Fall plus the standard Rise Gate output.
Two extra CV outputs with the Sum and the Average of all 4 voices cv outputs.
Four trigger inputs for the random engine.*
Four CV random outputs from the random engine.*
Dedicated attenuverters for amplitude and offset of each voice CV output. No more need for external attenuators, offsets and inverters.

* Available through the Expansion Module.

CLICK FOR MORE »

ADDAC007 Ethernet Module (Open Sound Control Enabled)

ADDAC007 Ethernet Module (Open Sound Control Enabled) from André Gonçalves on Vimeo.

"Finally the ADDAC007 Ethernet is ready!

Features a RJ45 connector, a reset button and a led to monitor activity

In the video it is connected to the ADDAC001 Brain Unit

andregoncalves.info/addac"

ADDAC102 VC FM RADIO . Simple Walkthrough

ADDAC102 VC FM RADIO . Simple Walkthrough from André Gonçalves on Vimeo.

"Simple presentation of the new ADDAC102 Voltage-Controlled FM RADIO.

VC Functions:
Tune & Volume

Trigger / Gated Functions:
Seek - Jumps to next station
Search - increase/decreases radio frequency
Mute


for more info please visit:
addacsystem.org"

Fun testing ADDAC501 Complex Random in quantized mode

Fun testing ADDAC501 Complex Random in quantized mode from André Gonçalves on Vimeo.

"modules used:
ADDAC501 Complex Random
ADDAC203 CV Mapping
ADDAC801 Simple Mixer
Doepfer's VCOs, phase shifter, quad lfo

Complex random outputs control the 2 vco's frequencies and phase shift.

This is the final version with gate input to advance to next step. here is using this feature to act like a "quantized sample & hold"

more here:
andregoncalves.info/​addac/​?page_id=863"

ADDAC101 .WAV Player

ADDAC101 .WAV Player from André Gonçalves on Vimeo.

"Here's the ADDAC101 .WAV Player
It plays 22.100Khz WAV files from a SD card and is totally standalone, no necessary programming like the ADDAC001

Features:
Main Volume, Loop Size, File Position, Sample Rate, VCA (with independent output), Envelope Follower, File Access (manual and GATE skip file, play next, play previous, play random)

(on the video forgot to mention, the SD card is the vertical black rectangle on the left and is of course removable, below there's a reset switch, and 2 leds that will monitor activity)

andregoncalves.info/addac"

ADDAC Wireless Ipad/iPhone Conntroller for Your Modular

ADDAC System ETHERNET prototype Demo from André Gonçalves on Vimeo.

"Future ADDAC007 ETHERNET Module

In the video you can see the connection of an IPhone to my new ADDAC System through Ethernet using OSC. This is a modular synthesizer setup with Arduino based Analog-to-Digital-to-Analog 16bit 8 independent CV Outputs and USB Interface

more info:
andregoncalves.info/​addac"
iPads on Ebay
iPod Touch on Ebay