VCA - Matrix II Homemade Analog Synthesizer

Published on Nov 27, 2017 Sbranvlztronics

"VCA - Matrix II Homemade Analog Synthesizer
Voltage Controlled Amplifiers"

See the Sbranvlztronics label below for more.

Spectral Arpeggiator: PC - MidiBox CV - Matrix Analog Synth

Published on Nov 22, 2017 Sbranvlztronics

"Simple patch presenting a 'Spectral Arpeggiator'.

In this video a PC running a MIDI sequencer sends data to a MidiBox CV converter, which then controls the Matrix synthesizer patch.

The master Voltage Controlled Oscillator (VCO) determines the fundamental frequency, and the synced slave VCO is sweept for harmonics using very short notes. The slave VCO triangle output is sent to the Voltage Controlled Phaser, VCA and finnaly to the Voltage Controlled Delay. The wet/dry mix of the CV Delay is controled by midi velocity, CV Phaser cutoff freq. by a local LFO. Tweaking the ADSR potentiometers create some nice variation in the textures.

Hope you enjoy, thanks for watching.
Sbranvlztronics."

Sbranvlztronics VCOs PART 2 - Matrix II Homemade Analog Synthesizer

Published on Nov 21, 2017 Sbranvlztronics

"Something about the VCO, Voltage Controlled Oscillator, in the "Matrix" II Homemade Analog Synthesizer. This synth has 3 identical VCOs, based on the Electronotes / ASM VCO, with minor modifications to allow for some electronic components substitutions. In this video the available front panel connections are shown, also a patch using the sync feature.

Other modules will be shown in next videos (3 VCOs, 4 dual VCAs, 2 moog ladder VCFs, 2 LFOs, 3 ADSRs, VC Phaser, VC Delay, Divider, Sample & Hold, CV Lag, 2 Inverters, 4 channel mixer, Ring Modulator, Noise generator)."

See the Sbranvlztronics label below for more.

Matrix II Homemade Analog Synthesizer - VCOs

Published on Nov 19, 2017 Sbranvlztronics

"Something about the VCO in the 'Matrix' II Homemade Analog Synthesizer. This synth has 3 identical VCOs, based on the Electronotes / ASM VCO, with minor modifications to allow for some electronic components substitutions.

Other modules will be shown in next videos (3 VCOs, 4 dual VCAs, 2 moog ladder VCFs, 2 LFOs, 3 ADSRs, VC Phaser, VC Delay, Divider, Sample & Hold, CV Lag, 2 Inverters, 4 channel mixer, Ring Modulator, Noise generator).

Welcome to Sbranvlztronics

*Links and articles pertinent to the VCO:
Terry Mikulic
"New Design Ideas for Voltage-Controlled Oscillators"
Electronotes, Vol. 8, No. 62, Feb. 1976, pp 13-15

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Matrix II Homemade Analog Synthesizer

Published on Nov 17, 2017 Sbranvlztronics

"Matrix II Homemade Analog Synthesizer brief description, showing the front panel with its 64 potentiometers, 100 jacks patch matrix, and listing the 24 modules.

3 VCOs, 4 dual VCAs, 2 moog ladder VCFs, 2 LFOs, 3 ADSRs, VC Phaser, VC Delay, Divider, Sample & Hold, CV Lag, 2 Inverters, 4 channel mixer, Ring Modulator, Noise generator,

Welcome to Sbranvlztronics"