GONG - You - Side A - A Sprinkling of Clouds - 1974

YouTube via JohnyAllSmiles. Sent my way via JUergen.
"AS I remember they had several VCS3 and other machines" I think I hear a little MOOG in there as well, but who knows...

Inside a Roland TR-909

flickr by firegroove
(click for the full set)

【Review】vol.5 Arturia Origin

YouTube via musictrackjp
【DEMO】Arturia Origin

LIMS08: Check Out the Juno Stage

see the write-up on Sonic State.

Oberheim

flickr by Doilum

full size

Dj Skyline Br - HiperActive

YouTube via kamitnick. "trying one DnB"

Vocal Filter detail

flickr by fonik2000
full size "PCB for Jim Patchell's Vocal Filter" "The 100-1003 is now in the public domain. This filter was designed to simulate the vocal tract of a human. To do this, there are three resonant filters that will be tuned to different frequencies. To make it so that the phonems can be selected via voltage control, there are three CV shapers on the board. These will allow you to make a more or less arbitrary function to control the filter frequencies." More details on Jim Patchell's site.

Dave Smith Prophet '08 Arp #2

YouTube via bigcitymusic
"Here's is another little arp from the tabletop Prophet 08. It's running into the Eventide ModFactor (Vibrato Preset) and then into the Eventide 2016 Reverb unit. Sorry, it's a little hot."

Lazuli " Petite histoire de la Léode"

YouTube via spiral48. "The Léode" via Analog Industries.
Chris of AI sums it up pretty well: "It's sort of a red-headed crossbreed of a Continuum and a Chapman Stick, of all things."

Elektron-Users

"Welcome to elektron-users.com, where users of musical equipment manufactured by the Swedish company Elektron congregate to talk about our favorite topics: Sidstation, Machinedrum, and Monomachine! Here, you can participate in discussions, upload and download files for Elektron instruments, and share your knowledge. Have fun, and be cool." http://www.elektron-users.com/