How to use MIDI-IF for SX-150mk2

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YouTube Published on Jun 17, 2012 by MMTAKEDA55

"How to use MIDI-IF for SX-150mk2. SX-150mk2 is Gakken's simple analog synth. This DIY kit enable to use this from MIDI keyboard or sequencer or so.
Visit next page for more information.
http://beatnic.jp/kits/SX-mk2/index-e.html
(English page is also there.)"

Gakken SX-150s on eBay

Under The Big Tree At Park

YouTube Published on May 10, 2012 by MMTAKEDA55

"Gadget session under the sky."

MTM07 personal report

YouTube Uploaded by MMTAKEDA55 on Dec 5, 2011

"this is my personal report of Make: Tokyo meeting 07. I play my small synth by ribbon controller with so many people who had came there."

Good Modulations

YouTube Uploaded by MMTAKEDA55 on Dec 1, 2011

"Good Modulations is DIY project of percussion synthesizer."

UI Experiments with KORG Monotribe

YouTube Uploaded by MMTAKEDA55 on Jun 13, 2011

"User Interface Experiments for new machine connect with monotribe.
it outputs triggers to sync with another machine."

MIDI-IF for monotron

YouTube via MMTAKEDA55 | January 13, 2011 | Re-posted: January 19, 2011

"instruction video for MIDI-IF for monotron
For more information is ...
http://beatnic.jp/monotron/midi-kit.html
or
http://beatnic.jp/monotron/midi-kit-j..."

monotrons on eBay

Monotron++Demo (G's Blues) - Monotron in Custom Case with MIDI

YouTube via MMTAKEDA55 | October 04, 2010

"You can get all the information here.
http://beatnic.jp/monotron/V2.html

Monotronを改造して作ったMonotron++でのサウンドメイキングデモで­す。
http://beatnic.jp/monotron/V2-j.html"

Update:

Monotron++Demo (G's Blues)

Monotron+ - Custom Modded Monotron

YouTube via MMTAKEDA55 — June 17, 2010 — Mod. monotron called monotron+
KORG Monotrons on Ebay

mtm05 personal report part1

YouTube via MMTAKEDA55 — May 24, 2010 — make: tokyo meeting 05 2010 05/22-23 東工大大岡山キャンパスにて

mtm05 personal report part2

Maker Fair

Ribbon Controller Demo at MTM04

YouTube via MMTAKEDA55
"Demonstration for Ribbon controller and new handmade syhnth called Orange pARM"

Update via motohiko in the comments: more info in Googlish here.

Chip Trick

YouTube via MMTAKEDA55
"1chip noise machine. I put AVR ATTiny13A in this."

Make: Tokyo Meeting 03

YouTube via MMTAKEDA55. synths come in at 1:19.
"2009/5/23-24
Make: Tokyo Meeting 03
beatnic.jp ブースにて"
You might recognize the devices used with the Gakken SX-150 from some of these videos.

Waltzing Matilda

YouTube via MMTAKEDA55

hungups

YouTube via MMTAKEDA55

SX-150 Sound And Performance Contests

YouTube via MMTAKEDA55
"シンセサイザーフェスタ2008で催されたサウンドアンドパフォーマンスコンテストに 参加しました。"
Googlish:
"SAUNDOANDOPAFOMANSUKONTESUTO SHINSESAIZAFESUTA participated in was held in 2008."

Make: Tokyo Meeting 02 Personal Report

YouTube via MMTAKEDA55 "The Breadboard Band UDA 4.0" The Breadboard Band comes in at 2:30 followed by the UDA 4.0 and interesting, small, electronic accordion-like device.

SX-150 + SQ-150A

YouTube via MMTAKEDA55
"SQ-150A is analog sequencer for SX-150." See these posts for more.

SX150 + Ribbon-controller

YouTube via MMTAKEDA55

SX150+MIDI-IF2A

YouTube via MMTAKEDA55
"SX-150 with handmade MIDI-IF version 2.0 revision A"

pARM Demo 1 - 6

YouTube via MMTAKEDA55
Description for Demo 5 which captures most of it:
"This is demo for analog synth that I made for myself.
There is no special for analog synth. it's just a music. Enjoy it, Please.

This special effect is based on "4th demention" by "Zbig Ryczynski". I wrote it by perl for this project.
I saw his work for over 15 years ago. I had make my mind that I will use this effect in my work, someday. My dream comes true there!

I played all musical instruments in this music. But I didn't mix them down at all.
"masa921" who is my friend mixed them down for this video. He done also it in monaural for youtube. We got that it needs some special treatment to reproduce in monaural. that's amazing!"