MATRIXSYNTH


Sunday, July 08, 2012

Blue Roland SH-101 SN 341280

Note: Auction links are affiliate links for which the site may be compensated.
via this auction

1981 ROLAND COMPURHYTHM CR-5000 SN 070513

Note: Auction links are affiliate links for which the site may be compensated.
via this auction

"For your consideration is this very nice all original example of a 1981 Roland CompuRhythm CR-5000 drum machine, serial number 070513. Cosmetically near mint with great sounding analog samples, as well as 3 banks of 8 drum beats, totaling 24 beats. An early all original vintage Roland drum machine cha-cha box in excellent cosmetic and perfect working condition."

Tons of pics at the auction while up.

Waldorf XT SN 830726548

Note: Auction links are affiliate links for which the site may be compensated.
via this auction

Tama DS-200 Drum Synthesizer

Note: Auction links are affiliate links for which the site may be compensated.
via this auction

"It has 2 oscillators, which can be triggered by an audio signal via the front jacks (there are no jacks of any kind on the back). The unit is supposed to replicate a kick drum, and it comes reasonably close, in a 1970's washed out fashion. It does not kick hard, but it does have a ridiculously long decay setting. It also makes those disco bloops and bleeps you've heard so much of. Where this thing really shines though, is in making noise. It has a long 'sweep' knob, coupled with a 'tone' and 'decay' knob that can make a sound go from growl to scream in a very guttural way. If your familiar with Wolf Eyes, they use it on just about every track."

Crumar Stratus SN 00263

Note: Auction links are affiliate links for which the site may be compensated.
via this auction

Roland TB-303 Bass Line Synthesizer w/ Original Case & Manual

Note: Auction links are affiliate links for which the site may be compensated.
via this auction

Pearl Drum-X SN 112422

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

"This is a highly-sought after and increasingly rare analog sound processor/drum machine. Its appeal is its repertoire of deep, rich analog sound which are unique AND FUNCTIONAL... not just weird sounds...

First, this is a drum "brain" --- that is, there is no on-board sequencer/rhythm maker----you need to trigger it with a sequencer or something else. Originally, this was used back in the 80's I guess, triggered by electric drum pads. Now a days, people trigger it with other drum machines, sequencers, or their computers via a MIDI-enabled intermediary (e.g., Roland TR-808, 909, 707, etc).

Second: this is triggered with analog-ins. You need a triggering-source with enough amp/voltage in that triggering-source (something I never fully understood, I'm not an electrician) to get a good signal out of the DRUM-X. Most analog-keyboards have no problem triggering it. Roland TR-707, Roland TR-727, TR-808, and TR-909 also trigger it with no problems based on what I've seen on the internet.

It should be noted however that not all Roland TR drum machines trigger this (that is, other models besides the ones mentioned above) so beware."

You can find video of one previously posted here.

VACO LOCO ZIRA

Note: Auction links are affiliate links for which the site may be compensated.
via this auction

"The 7-Bit Sound NAND Drone Synth is ballistic Lo-Fi synth box that packs a heavy punch, with 4 internal gated oscillators

NAND Drone synth is easy to use and is controlled in the following ways:

· The First knob controls oscillation frequency of the number 1 oscillator that is gated to the number 2 oscillator

· The Second knob controls oscillation frequency, by turning the First switch we open or close the gate.

· The Third knob controls oscillation frequency of number 3 oscillator that is gated to number 4 output oscillator which is also gated to the number 2 oscillator

· The second switch controls the gate between number 3 and number 4 oscillator.

The Vaco Loco Zira came out of an idea to see how small a fully equipped and versatile synth could be built.

The Zira features Two oscillators, each with 48 waveforms that were favourites from the Monowave. A sub oscillator, linked to oscillator one. The Sub oscillator has a level control, oscillators one and two can be switched on or off. Note offset for Patch +/- two octaves, second oscillator has note detune of +/- two octaves and fine tune. Hard Sync of oscillator two to oscillator one's pitch.

The Zira is based on the Korg NJM2069AD Filter/VCA chip. This 4-pole low pass filter is the same filter chip used in the Poly800, DW8000, DW6000 and DSS-1

Zira comes fully assembled in a clear acrylic housing, and is a very limited edition release, never to be seen again once stocks are sold out.

Features:
· Two oscillators, each with 48 waveforms
· One Sub oscillator
· Hard Sync of oscillators
· Two ADSRs, one VCF, one VCA
· One LFO
· Multiple routing options
· 64 patch memories
· MIDI updatable firmware

Specifications:
· 2 Oscs: Each with 48 waveforms, I picked 48 of my favourites from the Monowave. A sub oscillator, linked to oscillator one. The Sub oscillator has a level control, oscillators one and two can be switched on or off.

Note offset for Patch +/- two octaves, second oscillator has note detune of +/- two octaves and fine tune.

Hard Sync of oscillator two to oscillator one's pitch.

· VCF: The Korg NJM2069AD is used in the prototypes for the filter. This 4-pole low pass filter is the same filter chip used in the Poly800, DW8000, DW6000 and DSS-1

· VCA: Very high signal to noise ratio and incredibly clean sounding, again, the prototype uses the NJM2069AD.

· EG's: One for Filter and one for VCA, both are ADSR type. They have Linear attack and exponential decay and release curves.

These go from very quick (~3mS) to a many seconds for each stage (~48 Seconds).

· LFO: The LFO has 4 wave forms, Sinewave, sawtooth, square and random. the LFO is routable to oscillator pitch, filter cut off and filter resonance.

A delay parameter allows the LFO to come "fade in" with an adjustable delay.

It also has a key sync mode, when on the LFO is forced to reset when a new key is pressed and when the LFO cycle has finished it rests at that value.

· Display: The display uses four 7 segment displays, the same as GorF and Tron.

· MIDI: MIDI CC for each parameter, receipt of Patch change (64 patches).

· I/O: The Connections could not be simpler, power in (6 to 12V DC), MIDI in and Audio out.

Video Demos:"


YouTube Published on Apr 16, 2012 by VacolocoSynth

"A quick run through of Zira and it's features."

Zira Demonstration

Published on Apr 16, 2012 by VacolocoSynth

"A quick run through of Zira and it's features."

New Boot Loader

Uploaded by VacolocoSynth on Feb 23, 2012

"Quick demonstration of the new, faster and more reliable, boot loader. This demo shows an update for Zira, but the same boot loader will be used for all new projects from this point forward."

Review of Novation's Ultranova Hardware Synth and Software Editor


YouTube Published on Jun 1, 2012 by producertech

"Novation Ultranova Review

This movie outlines the main features of Novation's latest synth Ultranova. There is a guide to the hardware and main controls and i/o, as well as an introduction to the software editor, showing how various sound design and performance techniques can be carried out."

Guide to Reason Rack Extensions Part 1 - Korg Polysix


YouTube Published on Jul 8, 2012 by producertech

"Review of Korg Polysix Rack Extension for Reason

This movie is the first of a series of mini tutorials, exploring the range of instruments and effects available in Reason's new Rack Extensions feature. Korg's Polysix is the first instrument made by an external manufacturer to be included in Reason, so this is an exciting development! The movie takes you on a brief tour of the instrument, giving an outline of its controls and synth engine.

For more information about Reason, check out: http://www.reasoncourses.com"
PREVIOUS PAGE NEXT PAGE HOME


Patch n Tweak
Switched On Make Synthesizer Evolution Vintage Synthesizers Creating Sound Fundlementals of Synthesizer Programming Kraftwerk

© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH