MATRIXSYNTH

Halloween - D50

Halloween - D50 by RetroSound
"Roland D50 sound demo"

Uploaded by robman80808 on Oct 31, 2011
Voice Band comes in at 1:19.

"Messing around with my Korg Monotron plugged into various iPhone apps. Not trying to play anything musical!

* First I used T-Pain to autotune it. Great fun and makes the Monotron surprisingly playable.

* Next comes Voice Band. Turn your analog Monotron into a sampled synth. Wait, that is an odd idea...

* Then into Moog's awesome Filtatron for some filtering and delay.

* RJDJ next. I couldn't believe just how incredible this was! I intend to spend much time tripping away to that.

* Finally, just for fun, vocoding into iVoxel. Sound is a bit distorted - my bad. But with some twiddling you can make your Monotron polyphonic (of sorts!)

Sound quality isn't great as I'm having sound card issues and this is my first video. So pops, crackles and sync issues are down to the video, not the apps.

Enjoy having fun with your Monotron and a couple of dollars worth of iPhone apps!"

I Am T-Pain 2.0 - Smule
Voice Band - WaveMachine Labs, Inc.
Filtatron - Moog Music Inc.
RjDj - Reality Jockey Ltd.
iVoxel - VirSyn
iPads on eBay
iPod Touch on eBay
monotrons on eBay

MTI AO-1 Auto Orchestra

YouTube Uploaded by Rubyspitunia on Oct 31, 2011

"MTI Auto Orchestra test 10/31/11"

"Model: AO-1
Serial No- 02727
10 out of 10 condition. 100% fully functional and tested. No scratchy Pots, all original, all analog.
Included: AO-1, Case, Lid, 15 pin Cinch-Jones connecter/cable, 1 octave reverse color key keyboard (DIY) original stand, Power cable.
Also included, 8 pin Cinch jones connecter for the Maj-Min-Dim-7th-vol foot controller. (not built)
Also included- (Rare) slip over drum programs for the "ROKOB" cartridge (cartridge itself not included)"

8-bit Sampler (Prototype 1 - Logic Design)

YouTube Uploaded by SeaweedFactory on Nov 1, 2011

"This is a prototype 8-bit sampler constructed using only logic 4000 series ICs, a serial ADC, a parallel DAC, and 8K of memory. It is configured to loop whatever is played into it, in this case some drums and a bass line. When the write line is tied to ground, it passes the bit-reduced signal from the ADC shift register to the DAC. It doesn't sound good for a number of reasons, the first being the unstable configuration for the serial ADC and it's associated shift register."

I'm creating a new Breadboard label for these. If you ever see a post that should get it, past or present, feel free to comment and/or let me know.

DUB SIREN 1.0 POR BIYI AMEZ

YouTube Uploaded by MrGuillermofrancisco on Nov 1, 2011

"Basado en el circuito de este link:http://www.jacoblysgaard.com/2009/08/dyi-dub-siren----the-complete-rubdown/
Todavia le faltan unos leds indicadores de modulacion y encendido pero el funcionamiento es este basicamente."

Lenny on a Roland D50

via CatSynth

Star Instruments Synare 2 with Hard Case

via this auction

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monome 80h 128 button array with aluminum faceplate

via this auction

"You are bidding two monome 40h kits that have been combined to form what is known as monome 80h or 128.

Please note that these are not the newer monome kits that are comprised of a logic board, a driver and a keypad rather this is the older 40h kits that are comprised of simply a logic board and a keypad.

The two kits are connected via a Belkin USB hub and have worked fine for me without a power supply connected to a MacBook Pro - however according to official specifications not all systems may be able to power two 40h units connected to a hub without power so there is a wall wort included just in case.

The faceplate of the unit is made of machined aluminum that I purchased from a forum member on monome.org - there are some blemishes on the aluminum that were created during the anodizing process.

The logic board and hub are attached a back plate made of plexiglass which is connected to the faceplate via machine screws in a sandwich style configuration - there are no sides on the unit."