Oberheim OBX

YouTube via audioplayground
"Rough video of my fully functioning Oberheim OBX 8 voice recently calibrated, Great sound!"

Oberheim SX (OB-SX)

YouTube via zamisers7k. Inside an OB-SX
"Looking at the guts of an OB-SX. Pretty neat synth, sounds pretty good...heavy too(weights a lot)."

Oberheim OB-X vs. SonicProjects OP-X

YouTube via virtualoberheim
"http://www.sonicprojects.ch
OB-X rev.2 and SonicProjects OP-X compared - not exactly tweaked the same but tried to copy the character"

Oberheim VSTi - OP-X - Prince, Rush, Jarre


Oberheim VSTi - SonicProjects OP-X


SonicProjects OP-X remote control (2.1)


Update: Some notes via http://www.sonicprojects.ch:
"Various methods have been used in the plugins world to copy analog behaviour. SonicProjects has made a new and different approach. By extensive exploring of the real device it became obvious that a big part of the organic feeling comes from the minor differences in sound between the voices. This has nothing to to with random behaviour but with device tolerances and slightly different trimpot settings. SonicProjects has implemented this behaviour into the virtual device. Each voice is a separate mono synth with independent signal path and comprehensive global tuning options."

Oberheim Sem Modular

YouTube via waveshaper. "Custom Oberheim SEM Modular beeing tweaked"

Oberheim 2 voice test part 1

YouTube via Hobbs360

Oberheim 2 Voice demo 1


Oberheim 2 Voice Sequencer Demo

"demo of the sequencer function on the oberheim 2 voice "

"Crushed Glass" - Dual TUBE Oscillators

via frequencycentral in this electro-music.com thread (see the thread for updates over time):
"I put this noisy little MF together a couple of weeks ago on the breadboard. It seems to be getting a bit of interest elsewhere so I thought I'd start a thread for it. It uses the application of low-frequency feedback oscillation (motorboating) to create two pulse oscillators with roughly a 25% duty cycle. The top osc is LF, the bottom one HF. Not a perfect device by any means, but fun and capable of making an unholy racket. I used two 6111 submini tubes, but it should work fine with 12AU7, possible 12AT7 and 12AX7 too - just change the pinouts and power the heaters correctly. I breadboarded it, recorded it, drew up the schemo then took it apart. I made it up again from the schemo a week later just to check it wasn't a fluke! I expect it would benefit from a buffer at the output. The pots don't work across the entire range. It would be cool to use a joystick instead of pots, and possibly feed the two osc into a ring mod. Fully open for hacking, development and general ear abuse. Oh, and if you do build it you're as crazy as me!

Soundclip: Crushed_Glass_Sample.mp3"

Vibra2000 demo song

YouTube via KobloStudios
"A small demo made with two instances of the Vibra2000 and some drums. All melody is the Vibra2000."

TimeCode Geisha julie perform :)

YouTube via Travistalktoyou. "Julie Make up and TimeCode Sound monomachine Machine drum"
More Elektron vids by Travistalktoyou posted here.

Phase Phun with the ASys rs160 CV Mixer

YouTube via bigcitymusic
"Using the Analogue Systems rs160 CV Mixer as a phase inverter you can get some really great sounds. You can turn a plain ol' low pass filter into a pseudo high pass and get some cool phaser stuff going. Here's how you do it...Mult your source. In this case we're using a sawtooth oscillator sequenced by the rs200 that is split into two identical signals with a multiple. One in, two out. Send one of your split signals directly to your mixer. We're using the two audio input VCA, the Analogue Systems rs180. Send the other audio to a low pass filter and then into a phase inverter of some type. We're using the rs160 CV Mixer's neqatve output, the master out fully counter-clockwise. As soon as the filtered version becomes inverted you can hear the bottom drop out. Cool! If you had an LFO to modulate the filter cutoff, voila, phasing sweetness. Phase cancellation can be cool sometimes huh? It's actually the basic principle upon which multimode filters are based."

Synthträff i Oslo

YouTube via Saddox
"Så här kan det se ut om man åker till Oslo för att kolla på synthesizers."
"So here it appears if one crop to Oslo for at Kolla that synthesizer."