MATRIXSYNTH: Thursday, August 27, 2009


Thursday, August 27, 2009

The New Tiptop Audio Z5000

"The new Z5000 provides a practical and economical means of adding digital stereo effects to the monophonic sounds of a modular synthesizer. The Z5000's twelve stereo effects include seven different types of reverbs, ranging from dry reflection to highly diffused tail, two ping-pong delays, two triplet delays, and a smooth chorus. It also includes four mono effects including: a linear comb filter (flanger), an exponential comb filter (two-stage phaser), a monophonic delay and a +/-1 octave pitch shifter.

One of the unique features of the Z5000 is that each of the sixteen DSP programs offers a smooth parameter sweep using the front panel controls and/or an external positive or bi-polar CV. Coupled with the available digital effects, the Z5000 is able to be fully integrated into a system, making post-processing of modular synth sound effortless by eliminating the need for long cables with adaptors running to external multi-effects processors. And because the Z5000 is designed to handle 'hot' modular signals, it helps prevent audio clipping caused by un-matched signal levels.

The Z5000 hardware combines the benefits of analog patch cables with the sound of 24bit digital effects in a convenient Eurorack module that is easily integrated into your system like any other analog module.

The new Z5000 is now available through AH and Schneiders Buero

http://www.tiptopaudio.com/z5k.php"

Update: If you are curious as to what the difference is between the old and new Z5000, here is what Gur had to say in the comments: "new DSP processor with 16 new algorithms, stereo delays, digital comb filters, new reverbs and a much smoother control with Bi-Polar CV. This revision of the Z5000 is focusing mainly on the stereo image, while the old Z5000 was more about highly diffused reverbs. One doesn't necessarily replace the other."

Subterranean Moogs

flickr by darklorddisco

Rick Wakeman? :)

MPC5000 messing with the built in VA synth


YouTube via XpanderXT
"I go through a bunch of sounds I've made using the VA synth on the MPC5000. It is often dismissed or overlooked but the synth is really good and can do a lot."

Korg Mono/Poly, Roland TR-606, Roland RE-201 Space Echo, Oberheim Mini-Sequencer "techno 1"


YouTube via 123synthland. 123synthland on Ebay
"We buy, sell & trade vintage analog synthesizers, but you knew that already.
Here's a quick video we took while these items were on our test bench. As usual, we're not out to impress anyone with a good performance - all our youtube videos are thrown together in a completely half-assed manner. We just want people to hear examples of what the instruments we sell can sound like.
Featuring: Korg Mono/Poly, Roland TR-606, Roland RE-201 Space Echo, Oberheim Mini-Sequencer, gray gloves.
For sale at http://www.tonetweakers.com
(gray gloves NOT for sale, sorry)
Email us anytime at minime123@onebox.com"

Roth Mobot Electronic Saturdays

"A Weekly Symposium
Saturdays, Noon - 3 PM
Lizard's Liquid Lounge
3058 W Irving Park Rd., (773) 463-7599

Starting this Saturday, August 29, 2009, in an effort to nurture the experimental electronics community in Chicago, Tommy Stephenson and Patrick McCarthy of Roth Mobot will be hosting free weekly electronics meetings at Lizard's Liquid Lounge in Chicago.

Weekly agenda will include soldering, playing, tinkering, Q&A, show-and-tell, bending circuits, an experimental electronics open mic, etc., and $4 Burning River pints.

Stop by and share your thoughts, questions, projects, ears, experience, and advise.

Please pass this email along.

Thank you,

Patrick McCarthy
www.RothMobot.com"

Elka Synthex loves Roland TR 808


YouTube via zaphid
"Elka Synthex sequencer triggered with a tr 808 played along a nice Synthex pad and Synthex squarelead. The thin leadsound that drops in, is the Oberheim Xpander."

THUMP for the iPhone and Mac

THUMP
"Thump is the ultimate pocket groove box for your iPhone or iPod Touch.

The intuitive interface allows you to dive in straight away to make music in seconds, then explore the wide array of options and settings to tweak your sound to perfection. Ideal as a musical sketch pad or a live performance tool.

Create huge basslines or warped synth sounds with the two powerful polyphonic synthesizers onboard. Modeled on the classics, these synths offer a wide palette of sounds with its subtractive synthesis engine.

Choose from 9 studio-quality different drumkits, create your own or share and download more. The sample-accurate sequencing engine ensures your beats are as tight as mathematically possible!

Mix up your sound with multi-state filters, echo, distortion and lo-fi effects. Perform your compositions live by switch between different patterns you've created and using the onboard mixer."
Available on iTunes:
Thump




Mystery Meat - Circuit Bent FOOD!


YouTube via snorkborgle. via AnalogSuicide
"Join Steven Land-Ree on a expedition into the dark heart of nearly edible circuit bent art."

mOne Open Source Step Sequencer

mOne
• Hardware Step Sequencer
• 8 marks a 8 patterns each with 16 steps
• Each track can have) its own MIDI channel (input, output
• Internal resolution of 24 pulses per 1 / 4 note (PPQN)
• Inclusion of external MIDI devices
• External and internal synchronization (play, stop, resume, clock)
• Modifying the sequence during playback "

via sequencer.de

THE LM13600/LM13700 STORY

You can find the story here. I did a quick search on LM13600 here just to see what might come up. This one post on the KORG MS20 did. I did a search on LM13700 and this one post on the Salamandar synth came up. I'm curious what else used these chips.

"The LM13600 has designed by Bill Gross and myself in less than 5 minutes. At the time the Consumer Linear IC design group was training a new mask designer. We needed something with a few transistors for her to learn how to arrange them in a optimum circuit arrangement while using minimum silicon area."

Hit The Music


YouTube via HarriL

"A normal afternoon rotoscoping and doing stuff live."

Synth Surprise in Morrissey's "Last Of The Famous International Playboys"


This one spotted via Gunner:

"I was just taken aback by some synth content in a Morissey video(!) Synth at about 2:40 and for microseconds in a couple other places. Looks like the [Maplin] ETI 4600 "International", which corresponds too nicely with the song title to be incidental."



ETI 4600 international synthesizer
YouTube via scienceforce
"This is the ETI 4600 intarnational synthesizer, structure based on Matrix patch panel like EMS VCS-3, AKS.
There are two different ETI 4600 versions: one blackface and the other extremly rare Silver face!
Sound like Space Odyssey ;-)"

Adaptation of the timbre circuit from the Buchla Music Easel


YouTube via abovenyquist
"To learn more about these kinds of circuits, check out my lectures for my class on "Electronics for Music Synthesis:" http://users.ece.gatech.edu... I discuss this circuit in Session 11."

Adaptation of the balanced modulator from the Buchla Music Easel, part 1


Adaptation of the balanced modulator from the Buchla Music Easel, Part 2

Yamaha MDF2 Backlit Display Replacement

via wolzow.mindworks where you'll find the full instructions on replacing the display.

"Yamaha MDF2 is an impressive little piece of gear. It doesn't do much, but it does what it's supposed to do, it's pretty robust and has not failed on me yet. The main problem with it (besides 720K DD floppy disks) is that it's impractical on stage - the 1x16 LCD display does not have backlight. Fortunately, backlit LCDs are very similar to the ones without backlight so an improvement here shouldn't be that difficult."


AKAI PRO MINIAK SYNTHESIZER NOW SHIPPING

"Virtual-Analog Synthesizer with Vocoder Developed in Partnership with Alesis

Cumberland, R.I. (Aug. 27, 2009) – Akai Professional, the name synonymous with music production, announces that the MINIAK, the synthesizer specifically designed for today’s music production and performance styles, is now shipping to retailers.

The MINIAK is a new synthesizer from Akai Professional. It was developed in partnership with the world-renowned Alesis synthesis team. The MINIAK brings together Akai Professional’s excellent control feel with powerful DSP sound-generation technology. The MINIAK is a perfect synthesizer for producers in the studio and live performers on stage because, while it is extremely compact and portable, it is also a powerful instrument for creating sounds for performance and production.

The MINIAK enables users to create programs with up to eight multi-timbral voices, each with three oscillators. The user can create interesting and unique sounds and take advantage of the synthesizer’s more-than-600 preset sounds. Users can create complex and refined sounds using the MINIAK’s two multimode filters, three envelope generators, two LFOs, stereo effects and 40-band vocoder with gooseneck microphone. The MINIAK also has a comprehensive sequencer with step and dynamic real time phrase sequencing, a drum machine/rhythm sequencer and an arpeggiator.

Users will appreciate the MINIAK’s high-resolution, 24-bit balanced quarter-inch inputs and outputs for excellent sound quality. The MINIAK has a 37-key semi-weighted keyboard with velocity sensitivity for all-in-one performance. It can also be used as a sound source for MPCs, computer software and keyboards via MIDI.

“We have been watching a trend in music production towards using more synth sounds alongside samples,” said Adam Cohen, Director of Business Development, Akai Professional. “The MINIAK is the perfect way for anyone to get into synthesis, yet it is powerful enough for any professional to create the precise sonority they are after.”

The MINIAK is available from musical instrument and professional audio retailers and has a U.S. Retail Price of $699.00 with an estimated street price of $499.00."

Roland MKS-80 Super Jupiter & MPG-80 Programmer FOR SALE


YouTube via zibbybone
"Not one of my better videos, this is mainly to show that both of these units work. I believe the MKS-80 is a Rev. 4 (SN: 460xxx). The MPG has some rust spots, but still works as it should. Synth requires standard 2 prong power cable (not included) and programmer requires 6 pin DIN cable (not included). Prices are $1200 for MKS-80 and $800 for MPG-80 (plus shipping). PayPal accepted and I will only ship to CONFIRMED addresses. I will consider an Alesis Andromdeda an even trade for both units."
contact zibbybone on YouTube

EML-101 Electrocomp Modular Analog Synthesizer

EML ElectroComp 101 Synthesizer Demo

video upload by

YouTube via zibbybone

"Just a quick video of a classic synth. All sounds produced from "normalled" signal routing - no patching. Sorry about the poor lighting and focus, it was late, I was tired and I wanted to get this video made quickly."


via this auction

"All FOUR oscillators work great and wow this thing sounds huge. I tested a few patch points and they all seem to work, I haven't tried sequencing it because these run at 1.2 volts per octave which isn't what most cv sequencers use. These are real classy and rare, it totally makes you feel like your a mad scientist in a 70's sci fi movie!"

Zorlon Cannon, QMMG and friends!


YouTube via pss50
"Zorlon Cannon, QMMG and friends!"

Zorlon Cannon and QMMG are making sweet love!


Zorlon Cannon and his new friends

My kids on the EuroRack modular


YouTube via machinate

Modular Synth Bassline


YouTube via boobtube356
"VCO-2RM sync patch with pitch modulation on the slave oscillator. The adsr decay and release was varied according to the pitch and emphasis from the A-161. The pitch variations were established using primarily the A160/1 with some influence from a S&H LFO mixed in. Then a four note sequence went to the master oscillator using the A-152. Then the M15 was added using a ringmod, with the same four note sequence going to the M15. Bass kick was added using the MMF-1 with M10 input. Hihat is A-117 amplitude modulated with A-143-3 square using the VCA-4MX. The signal is then level emphasized by the bass kick signal using the MX-4S."

PLL Arpeggios

"PLL (setting 1, and mid range) attempts to track a simple sequence while the master VCO is pulse width modulated in time with the beat. Bass kick is Cwejman MMF-1 sine, other percussion is Doepfer A-117 amplitude modulated by Doepfer A-143-3 square using Cwejman VCA-4MX, and level modulated by the bass kick at the MX-4S. Background sequence is a combination of LFO S&H and Doepfer A-160/1 and A-152 to the VCO-2RM and M15."
Update:

PLL Arpeggios (long version) from dougcl on Vimeo.



Modular Synth Jam

"Cwejman VCO-2RM in sync mode. OSC1 square, OSC2 square, RM out to Make Noise QMMG. PlanB M10 envelope modulates the QMMG. PlanB ASR from Doepfer A-143-3 LFO (audio rate) feeds M10 timebase, OSC1 pitch, QMMG modulation depth, and QMMG resonance."

303 Vinyl Update

full size image in via Richard Devine added to this post.

ARP Odyssey Filter Mod

via here on http://www.arpodyssey.com

"Modification for the Arp 4072/4075 filter to expand frequency response.

The four 4K7 current limiting resistors which are connected between

the exponential converter and the four discrete gain stages should

be lowered to 2K2. These are the only 4K7 resistors in the module,

so locating them shouldn't be too difficult.

Another way is to add another set of 4K7s in parallel with

the existing ones. These could be mounted on the solder side of the

board. Beware of possible shorting to other pins."

Tom Oberheim Interview - Questions Open

Mike Welch wrote in to let me know he will be setting up an exclusive interview with Tom Oberheim to be featured on MATRIXSYNTH! If you have any questions you'd like Mike to ask feel free to comment or send them in directly to mwelch at gonzaga.edu. Also, if you are an AV expert in the Bay area and would be interested in helping out, let Mike know.

Pictured: Tom's new SEM with MIDI CV - via Audiomidi where you'll find the new SEMs listed and priced.

Creating a custom EPROM for the DMX


YouTube via GoldbabySamples
"How the CustomDMX was created... http://www.goldbaby.co.nz/c..."

Making The Acetate For Vinyl Drum Machines


YouTube via GoldbabySamples
"Excuse the poor sound quality. A Low audio bit rate was used on the video I'm afraid. You can hear much better audio demos on the product page: http://www.goldbaby.co.nz/v..."

Kawai K5000R Additive "Sound Clouds"


YouTube via retrosound72

"vintage synth demo by RetroSound

Kawai K5000R Additive Synthesizer - used the additive synthesis and internal PCM waves
FX: reverb and delay (Lexicon)"

MOTM-440 VC Lowpass filter


via this auction

"MOTM-440 Description

"If you are familiar with music electronics, you have certainly heard of the SSM2040 filter chip, used in the Prophet 5 Rev. 2 synthesizer, the Voyetra 8, and other classic designs. Although the production run of this coveted chip was short-lived, the SSM2040 filter has a unique sound different from a Moog, ARP or other 4-pole lowpass filter. Why? The design used a clever discrete OTA gain cell.

The MOTM-440 offers an updated SSM2040 architecture using matched NPN/PNP pairs and features a switch that adds in a second audio feedback path to boost bass response at higher Q levels. This makes the filter "growl and rumble" even more! In addition, voltage-controlled Q allows for more flexible and unique sweeping effects. Three audio inputs and three CV inputs make the MOTM-440 the killer lowpass in your system. The internal gain structure is such that over-driving the filter is now possible (unlike the Prophet 5) to get even more nasty sounds."

- write-up from synthtech.com

MOTM-440 Electrical Specifications

The MOTM system was designed to be compatible with existing synthesizer equipment, featuring:
• 1 volt-per-octave response for control of pitch-related parameters (i.e., VCOs and filters)
• Positive-going voltage Gates (+1.5V threshold)
• Positive-going voltage triggers
• Audio levels of 10V peak-to-peak
• VCAs respond to amplitude control voltages from 0 to +5 volts
• Most modules use +/-15VDC (some modules use internal regulators). Some of the 500/600 Series use an additional +5V supply.
• Power supply connector is standard AMP MTA-156 4 position or 6-position for 500/600 Series

"The MOTM-440 is the best-sounding analog filter I have ever heard."
- Robert Rich"

YAMAHA SS 30

via this auction
"Control section running from left to right
pitch/ detune - The outer pot adjusts the overall tuning and the inner pot detunes the voices against the pitch which can produce a wonderful thickening effect ( some sources describe this synth as a duphonic/ multiphonic ,others describe it as a 4 voice polyphonic. I have a feeling it is a 4 voice polyphonic but the 4 voices are split between cello (two tones) and violin (2 tones) . It then uses divide down chips enabling all keys to be played at once)
Orchestra -Depth ( Speed 1/2 ,cello ,violin ) A great ensemble effect with 2 different effect types (speed) and the ability to separate the effect between cello and violin ( so you can have ,for example cello effect and violins dry )
Vibrato ,Delay/Depth- Very nice vibrato effect.
Sustain, Cello /Violin - sustain 1 control each for cello and violin giving again the ability to have separate amount of sustain for cello and violin sections . Very short to very long .
Keyboard split 0/1/2/3 .0 setting is no split and just the violin sound over the whole range. 1 gives a split with the lowest octave for cellos the rest strings. 2 setting gives 1 and a half octaves to the cello . 3 gives 2 octaves to the cello. The splits are indicated by a white dot above the note on the control panel
Cello ,Volume, attack/slow ,cello1/cello2 - control section for cellos giving control over attack fast/slow. Choice of 2 cello sounds.
Violin Attack/Slow, Viola/violin1/Violin2 /Volume - Same as cello control section though the volume is at the far right.
Brilliance Cello/Violin Very usable low pass filter for cello and violin."

Sirius 090826_M4H00395f

flickr by Stefan Beckhusen
(click for more)

"Actual song: Sirius 090826 listen at my page (website player) at Synthsizer-Artists

I allways wonder myself what a dynamic sound i create with this old machine. The actual song has only one life track.
I sometimes think about that it would be great to play all 7 instruments in an extra single track, but whenever i try it it don't works (listens) well, ...... that's as if the soul of the sound is gone lost.
Last not least i also often think about to produce more perfection by adding additional sounds and so on by using other instruments, but basicly i prefer to use only 1 synth and listen the results which are possible with itself."

Quasimidi Sirius

The Grandfather Paradox: A Journey Through 50 Years of Minimalistic Music


via FACT magazine where you'll find the full post including track listings.

Anyone know what that is to the left of him - the white slant?

"The Grandfather Paradox is a double-disc affair - the first CD mixed, the second CD unmixed. The time-travelling track selection is pretty faultless - kicking off with Movement 3 from Steve Reich and Pat Metheny's sublime Electric Counterpoint, and taking in the Balearic drift of Kenneth Bager, the stargazing kosmische of Conrad Schnitzler and Klaus Schulze (pictured), the hypnotic punk-funk of Liquid Liquid, exquisitely modulated post-rock-cum-electronic from To Rococo Rot, tonally fierce techno from Robert Hood and Ø (Pan Sonic's Mika Vainio) and a spot of lo-fi dystopian electro from the inimitable John Carpenter. Along the way we hit upon such muso touchstones as Young Marble Giants, Arthur Russell, Cymande, Moondog and Raymond Scott; extra points too for including Hawtin's pummelling remix of La Funk Mob."


Robert Hood - "Minus" Uploaded on Jan 23, 2010 kokotechy

"http://www.discogs.com/rele... Robert Hood - Internal Empire Tresor 27, 2 x Vinyl (1994) - Dedicated to the memory of Edgar A. Hood Jr. - " via Rob who found it on finegarten.

Minimoog Synth Pillow

via dropular via etsy where it's listed for $75 by pulsewidth.

Little felt Minimoog
9cm long
6cm high
9cm wide

tiny. Click on the synth pillows label below for more.

Roland SH 3a + Eminent 310 U part 5


video upload by magevers

follow-up to this post (be sure to follow the trail). Not seeing Part 4 yet.

"Synth solo with the analog vintage Roland SH-3A synthesizer and the JMJ strings sound with the Eminent 310 U. This recording was live recorded on 2 tracks with sonar 8."

Roland SH-3A solo


video upload by magevers

"Synth solo with the vintage Roland SH-3A"

Korg Poly 61 Riff #1


YouTube via MikeTheTeacher
"Mike takes his old Korg Poly 61 for a spin, bad notes and all to keep you guessing. First up, the solo to Van Halen's 'Jump'"

Korg Poly 61 Riff #2

"Mike takes the Korg Poly 61 for a spin, bad notes and all, for his interpretation of Led Zep's carouselambra"

Korg Poly 61 Riff #3

"Mike takes his old Korg Poly 61 for s pin, playing riffs from old prog tunes. This one: Dodo by Genesis"

Korg Poly 61 Riff #4

"Mike takes his Korg Poly 61 for a spin, playing riffs from old prog songs. This riff is the lead from Kansas 'Point of Know Return'"

Korg Poly 61 Riff #5

"Korg Poly 61 Sawtooth setting for the main riff in Genesis "Turn it On Again" from Duke"
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