MATRIXSYNTH

via this auction

"Colletors item - no longer available

This module serves to display DC or AC voltages by means of an illuminated moving coil meter with mirror scale. The display range is 0...+10V (resp. -5V...+5V in the offset mode). The module features 3 different measuring methods that are selected by a toggle switch:

✔ Full Wave Rectifier: This mode is normally used to display audio signals resp. AC voltages. The incoming signal is rectified and smoothed with a low pass filter. Even DC voltages can be measured in this mode. The display shows however the absolute value (i.e. positive voltages remain unchanged, negative voltages - e.g. -3V - are converted into the corresponding positive voltages - e.g. +3V). To distinguish between positive and negative input signals a LED is available that lights up in case of a negative signal.

✔ Direct Mode: In this mode the incoming voltage is lead to the meter without additional electronic modification. This mode is planned to display positive DC voltages, e.g. ADSR (A-140/141/A142), MIDI-to-CV (A-190/191), positive random voltages (A-149-1), foot controller (A-177), Gate/Clock signals.

✔ Offset Mode: In this mode +5V are added to incoming voltage before it reaches the meter. Zero volt input correspond to the middle position of the display needle (i.e. +5V read out). This mode can be used to display positive and negative voltages, e.g. a slowly swinging LFO (A-145/146/147), S&H (A-148), bipolar random voltages (A-118), joy stick (A-174), Theremin (A-178), light controlled CV source (A-179).
The measuring input is available as a triple multiple so that the signal to be measured can be used in the system simultaneously. A LED is used as an indicator for negative voltages."

korg ms 20 & co

YouTube via ipnoteca | October 31, 2010

Lets get LoFi 8 - Prosound Modded GBC + Pocket Music

YouTube via ChrisLody | October 31, 2010

"This is a bit of a departure from my normal Lofi videos but i just finished modding a gamboy color so i thought i'd do a video of it.

The mod to the gameboy color is a prosound mod which adds an extra output. At the start of the video i use the normal headphone jack to show the difference in level. My GBC had a blow speaker so i installed an extra jack in place of it. There is still some noise but that just appears to be part of the sound of Pocket Music as i also tried the music software built into the gameboy camera and that sounded nice and clean. In the past i've also used Imageline's Edison to remove noise from signals like this.

The software is Pocket Music. I created this track 'Z80' years ago but i still realy like it. Pocket Music is nice and simple to use but can still produce some cool sounds. Its also available on the GBA but i wouldn't recommend that version as it sounds horrid."

Bass & Big Pads by the EMU Emulator II

YouTube via JMPSynth | October 31, 2010

"A selection of sounds created for the EMU Emulator II sampler derived from the Elka Synthex, Roland XP50, JP8080 & V-Synth, Sequential Prophet 5, Novation Supernova & Bit 1 Synths."

ether^ra DISPERSAL

YouTube via potterpaint2000 | October 31, 2010

"an improv featuring my Serges, a Bugbrand Weevil, a Folktek Pluton, a Doepfer Dark Energy and some fx. http://etherra.blogspot.com/"
Folktek on Ebay