lang lang playing flight of the bumblebee...on an iPad

YouTube via charissalui — April 20, 2010 — "concert on 4/19 at san francisco davies symphony hall -- he walked out on stage with an ipad for his first (out of three) encores to play this."

via Patrick Ingoldsby on Facebook

Yamaha Analog Synthesizer SK-20

via this auction
"The SK- 20 is an all analog polyphonic synth that has organ, string, and synth sections. These three can be blended together via a built in mixer section. Sound is fat and warm from all sections. The synth's filter is very musical and deep. The envelope generator for the filter is very shape-able. This synth is tough as nails and would be great for a touring band, given that it is not in museum-piece shape. However, electronically the synth is in very good condition. It does also have all knobs and sliders, and they are all noise-free. It is missing the two highest black keys. The electronic contacts for those work, so they just need keys"

Zuruck Kawai K5000 Links

http://www.stoffelshome.de/k5000_links.html
Also see this post for links. Also applies to the K5000S.
Update: tons of demos here.

How to program a Roland MC-202

YouTube via phono1337 — April 23, 2010 — "more info at http://www.dinsync.info"

SuperCollider Android preview... first sound

YouTube via mcldx — April 23, 2010 — "First proof-of-port of SuperCollider's audio synthesis engine to Android.

On my relatively lo-fi phone there's some clicking in the audio, that needs looking at."

Kicker: Low frequency percussion synth (Proto)

YouTube via abstractjuz — April 23, 2010 — "Prototype preview of Kicker - the low frequency percussion synth due out from http://www.abstractdata.biz
For better quality audio and a free download - check here: http://soundcloud.com/abstractjuz
This is one oscillator of a dual oscillator synth performing some basic kick drum & sub routines.
There are no effects on these sounds but YouTube compression will effect the quality at low frequencies."

Xa by DJ Galactic (Techno / Electronica) with Roland MC 909 and Korg EMX

YouTube via djgalactic — April 23, 2010 — "Xa, is the new song of DJ Galactic, using the Combo Korg EMX-1 + Roland MC-909
New Song Xa by DJ Galactic Electronic Music (Techno / Electronica) http://www.djgalactic.com
DJ Galactic All Right Reserved 2010"

Malaventura's Audiovisual sampler (in action)

Malaventura's Audiovisual sampler (in action) from malaventura on Vimeo.

"Recorded Live, made with Quartz Composer for the Video & Ableton Live for the audio."

midiPad in action

midiPad in action from kai on Vimeo.

"Two people testing the iPad App "midiPad", playing together. The pads are connected via WiFi to a mac running ableton live."

Tiptop Audio Z2040 SSM Filter Demo

via Gur of Tiptop Audio

Z2040.wav
[mirrored here]

"Taken from the Z2040 video, this is polyphonic. Modular patch made with three Z3000 and Z2040, Volta and the Audio Damage Chorus."

Demo by Stretta