QUATTRON4093 (prototype)

denha

"Stereo out drone synth"

follow-up to this post.

XR-NoizBox (Take3)

YouTube via denha. "Added the white noise source."

AVARUS analog synth (1)

YouTube via denha
"DIY suitcase synthesizer.
Chapter of musical sound."

AVARUS analog synth (2)

"DIY suitcase synthesizer. Chapter of sound effect."

ENSONIQ ESQ-M

YouTube via denha. "Digital / Analog Synthesizer"

beatnic.jp DIY

beatnic.jp

via motohiko in the comments of this video post.

You'll find various projects featured including the ribbon controller, XR-01, ESM2, Gakken SX-150 with MIDI, and more.




YouTube via denha. previously posted

The Minigamagoop - Tiny Tiny Thingamagoop

Published on Dec 22, 2013 denha·244 videos

"This is a miniature version of Thingamagoop.
UM3561A Three Siren Sound Generator
Auto blink color rotate Red Green Blue LED
CdS (light-dependent resistor, LDR)
CR2032 Coin cell"

Test of PCB for XR-NoizBox

YouTube via denha — April 08, 2010 — "For production of pcb, I used PCBCART.　http://www.pcbcart.com/"

KORG monotron (modified)

YouTube via denha — April 24, 2010 — "Added the selection switch for LFO-EG Modification instruction by masa921"

XR-NOISE box

YouTube via denha. "This is a noise machine using XR-2206."

TR-606 Multiple trigger out

YouTube via denha | July 26, 2010

"Added the individual trigger output in TR-606."
That's an Ultimate Sound ULT-Sound DS-4 on the left. See this post for reference.

Update: other synths: YAMAHA STAGEA ELS-01 and SYNDRUM CLONE

pneumatic oscillator

YouTube via denha. "test drive." "Steampunk" oscillator.

ULT-SOUND DS-4 + MIDI

YouTube via denha. "MIDI to Trigger I/F test."

EWI1000

YouTube via denha. "AKAI EWI1000+EWV2000"

HINTO DE PINTO (Theme from TV Quiz show)

YouTube via denha. "'Hint de pinto' is japanese TV show. 1979-1994."

Light Conductive Synth

Published on Feb 23, 2015 denha

"Modifying CONDUCTIVE SYNTH _H V1.5
Exhibit in "CONSONARE EXHIBITION SOUND LIGHT SCAPE"
27 Feb - 1 Mar, 2015
http://www.node-lab.org/consonare/2014/"

Korg SQ-1s on eBay

QUATTRON4093

denha

"The drone synthesizer.
Excellent glitch sound !!"

You can find additional QUATTRON4093 posts here.

XR-NoizBox II (prototype)

YouTube via denha. "The trial product was completed."

8-STEP SEQUENCER DEMO

YouTube via denha | July 01, 2010

"XR-NoizBoxII + Sequencer.
Added the portamento (glide) function.
Volume off --- The step is skipped.
Switch off --- The pitch of the former step is succeeded."

KORG monotron (mod.) with CdS

YouTube via denha — April 28, 2010 — "Added the CdS Cell photo-resistor (light sensor)."

Oscilloscope + XR Noiz Box

YouTube via denha. "The kit of the oscilloscope was assembled."

Update: click here for more info on where to get the Oscilloscope.