iPad controlling Live with TouchOSC

YouTube via boomspot — April 18, 2010 — "Quick demo using the iPad with Live. This was recorded two seconds after installing the app so it's very basic. :)"
TouchOSC on iTunes:

Youtube MIDI interface

YouTube via ggijs — April 18, 2010 — "hardware:
http://gieskes.nl/browserjockey/hardw...

mixer:
http://gieskes.nl/browserjockey/youtu...

used videos:
http://youtube.com/watch?v=pxnBSCTSbb0
http://youtube.com/watch?v=sKJegbjS4N8"

Waldorf Blofeld Collection Demo Preview by S4K ( coming soon on space4keys )

YouTube via Space4Keys — April 18, 2010 — "Waldorf Blofeld Collection Demo Preview by S4K ( coming soon on space4keys )

Patched and Performed by DLADIO

www.space4keys.com"

Korg Legacy Cell Leads Collection 2.0 Demo by S4K ( Liquid Monster Velo Leads )

YouTube via Space4Keys — April 18, 2010 — "Korg Legacy Cell Leads Collection 2.0 Demo by S4K ( Liquid Monster Velo Leads )
Patches by www.space4keys.com

Performed by Sion

www.keyboardsolo.com"

Depeche Mode "Two Minute Warning"

YouTube via DX5 — April 18, 2010 —

"'Two Minute Warning' 1984 Hamburg version.

Backtrack recorded first in Pro Tools, then dumped to a reel to reel tape machine.

Gear used (for playing)
Emu Emax (lower) and EMAX II HD (upper).
Revox B77 MkII tape machine.

Gear used for Backtrack:
Emu Emax I and II, KORG DW8000, Roland JP8000 Kurzweil PC1x

Composed by Alan Wilder."

E-MU Emulator II Analog Sampler Synthesizer

via this auction

Modified MS-20 with PWM and oscillator outputs

YouTube via pjskyman — April 17, 2010 — "Demo of my Korg MS-20 that I restored and modified. Now there's external PWM like MS-10 and outputs of the two oscillators for a plenty of stunning modulations. Another next video will be soon available and will transform the MS-20 into a real 2-operator FM synth."

Sharpner MIDI control test

YouTube via Kaseo — April 17, 2010 — BPM 110. Pencil sharpner.

bs-spectrum - FFT Analyzer for iPad & iPhone

YouTube via bismarcoo — April 17, 2010 — "bs-spectrum is a simple FFT spectrum analyzer application.
This application calculates FFT (Fast Fourier Transform) of the sound which is recorded by the iPad & iPhone's internal mic. The calculated data is displayed as graph."
Not a synth, but something you can use with your synths.
bs-spectrum on iTunes:

Oberheim Matrix-6R

via this auction