Rob Hordijk Design: Difference between revisions

'''Rob Hordijk Original Design''' are the [[West Coast|"Dutch West Coast"]]<ref name=":2">[https://www.youtube.com/watch?v=uyEwdrLUa28 Episode 205: Rob Hordijk (2017)] Art + Music + Technology Podcast</ref> style [[5U|5U (Moog Unit)]] modules designed and crafted by Rob Hordijk; based in The Hague, Netherlands. Except for the [[Rob Hordijk Benjolin|Benjolin]], the designs are not available for DIY.

SelfBorn describedin as1958, aself described "synthesizer designer and builder,<ref name=":0">Rob Hordijk Presentation & Synth Tutorial // Modular Meets Leeds 2017 https://www.youtube.com/watch?v=GzW6pTzATG4</ref>" Rob Hordijk began learning electronics from around age 1412 after developing a fascination with the glowing tubes in stereo amplifiers.<ref name=":2" /><ref>[http://vimeo.com/107453197 The Designer] by Franz Schuier, 2008</ref>. BeforeWhen workinghe onwas 14 his ownfather instrumentswho Robhad studiednoticed asyoung a sculptor and goldsmith with anRob's interest in sound in for its application in art and environments: <blockquote>"The idea of soundgave ashim a materialsubscription to bean sculptedelectronics has always intrigued me. I see equipment only as tools to sculpt the audio materialcourse, Iwhich am not really a gear freak. But I do believe in mastering synthesis techniques, in making synthesis a second nature, solead to bean able to fully concentrate on the creative processes."<ref name=":1" /></blockquote>He has produced musicexamination for environments,a buildings,ham film,radio and dance performances, but is yet to produce an official release on a labellicense.<ref name=":1" />

HordijkTrained hasas beena workingdesigner withand synthsnot a musician, Rob came from an arts background, studying as a sculptor and computersjeweler sincein the 1970s. He approached electronic music in a similar spirit to abstract painting, inspired by the ambient works of Brian Eno, and Luigi Russolo's Intonarumori instruments; where attempts were made to blur the boundaries between music and art:<ref name=":2" /><blockquote>"In those days I was quite interested in the idea of sound as a material to be sculpted, in the same way you can sculpt wood and metal. [[Sequencer|sequencing]...] someYou can make mechanical objects that make all sorts of sounds, or you can make electronic objects that make all sorts of sounds. but what I like about the electronic objects is that you don't see what makes the sound. [[analog]...] stuffIt aroundopens 1982the withway anto sort of make it a bit mysterious."<ref name=":2" /></blockquote>In the early 1980s as various integrated circuits, micro-controllers, and processors became available to hobbyists, Rob began buying things such as the early Curtis chips and RCA 1802 based [http://www.old-computers.com/museum/computer.asp?st=1&c=908http://www.old-computers.com/museum/computer.asp?st=1&c=908 SuperElf] processor board out of curiosity more than professional ambition.<ref name=":2" /><ref name=":1" /> Later switching to an Apple ][+ and the Mountain Hardware Music System, for which he developed a Forth language version that could do all sorts of stuff with the Mountain cards, like [https://en.wikipedia.org/wiki/Karplus%E2%80%93Strong_string_synthesis KarplusStrong-type] plucked string sounds and pitch shifting.<ref name=":1" /> His first introduction to a [[DSP]] was to the DMX1000 around 1984. In 1986 he switched to Atari ST and an Akai S900.<ref name=":1" /> These days he is a [http://www.soundonsound.com/sos/jul04/articles/nord.htm Clavia Nord Modular G2] aficionado.<ref name=":1">[http://electro-music.com/forum/post-10645.html&highlight=#10645 Hello to you all], electro-music.com forum, 29 March 2004</ref><blockquote>"I am not really a gear freak. But I do believe in mastering synthesis techniques, in making synthesis a second nature, so to be able to fully concentrate on the creative processes."<ref name=":1" /></blockquote>After finishing art school, Rob also completed 11 years of study in Information Technology, learning about design methods and inventory control.<ref name=":2" />

As well as his own instruments Rob worked on the Nord Modular G2 including contributing many patches to the Nord Modular online community, and wrote a [https://rhordijk.home.xs4all.nl/ comprehensive unofficial manual] of the instrument. He has produced music for environments, buildings, film, and dance performances, but is yet to produce an official release on a label.<ref name=":1" /> As of 2022 Rob has announced his retirement and will no longer be taking orders.<ref>Mod Wiggler forum: [https://modwiggler.com/forum/viewtopic.php?t=70363&start=2600 Hello Hordijk] </ref>[[File:Evening session modular serge hordijk.jpg|alt=A Rob Hordijk Original Design modular synthesizer (left) with other instruments.|thumb|A Rob Hordijk Original Design modular synthesizer (left) with other instruments. ]]

=== Format and Power ===

Rob's modules conform to the [[5U]] [[MU parts|(Moog Unit)]] (222mm / 8.75") standard. Single modules were produced 2U wide, which Rob later refined into a triple-module 6U (325mm / 12.79") wide standard.<ref name="rh" /> A frame holds the modules in a way that it becomes one solid block. A frame can easily be mounted in a DIY cabinet made of just four shelves, it is fixed in a cabinet with a set of woodscrews from within the frame into the side shelves. Frames can be made up to three triples in width (976 mm wide) and basically any number of rows in height (225 mm per row). The most popular frame is two rows of two triples and measures 651 mm in width and 451 mm in height.<ref name="rh" />

=== Modules ===

* [[Rob Hordijk Active Matrix|MINI MATRIX / Active Matrix]] / Mini Bay / MINI MATRIX]]

* [[Rob Hordijk Node Processor|NODE PROC / MINI MATRIX]]

*[[Rob Hordijk Blippoo Box|Blippoo Box]] "A patch in a box" - Rob<ref name=":2" />

* [[Rob Hordijk Benjolin|Benjolin]], shared"Bent withby design" / "My gift to the DIYersDIY bycommunity" - Rob.<ref name=":2" />