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serial clock dividers |
odecahedron Super Deluxe Wiggler
Joined: 04 Feb 2012 Last Visit: 21 May 2013
 Posts: 1590 Location: Melbourne AU
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Posted: Tue Apr 17, 2012 12:08 am Post subject: serial clock dividers |
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daisy chaining them... is this theoretically possible? (as an alternative to additional sequencers in the hope of creating layered rhythmic complexity) .
the object being to obtain a swag of different takes on the one original sequence.
ps: im thinking more about triggers than frequency |
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Cat-A-Tonic Lobsters love Muff
Joined: 04 Feb 2008 Last Visit: 21 May 2013
     Posts: 2648 Location: Yokohama, Japan
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Posted: Tue Apr 17, 2012 4:34 am Post subject: |
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Yes, you can clock a divider with one of the outputs of another divider,
or use a mix / logical combination of divider outputs to clock your second divider.
...or you can feed it audio and extract subharmonics.
I'm starting to think you can never have too many dividers. _________________ http://soundcloud.com/decay-generator
| stk wrote: |
We "deserve" exactly what we get, if we leave it up to somebody else to determine our destiny.
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BugBrand Knowledge of Bugs
Joined: 15 Jul 2008 Last Visit: 21 May 2013
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Posted: Tue Apr 17, 2012 4:50 am Post subject: |
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Roughly a third of my personal setup is given over to rhythmic and divisionary duties. That's an area I find really interesting in modular-land -- my sequencer, while only 8 steps, can provide a load of variation when combined with dividers / logic / etc.
I'm also spending some time at the moment building a frame of divisions and combiners to trigger a dual-drum-synth (tama) - the results are really satisfying -> very powerful rhythmic, but with so much more variety than your regular x0x sequencing. _________________ http://www.bugbrand.co.uk
http://www.bugbrand.blogspot.com |
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BananaPlug Super Deluxe Wiggler
Joined: 05 Dec 2007 Last Visit: 20 May 2013
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Posted: Tue Apr 17, 2012 6:31 am Post subject: Re: serial clock dividers |
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| odecahedron wrote: | | daisy chaining them... is this theoretically possible? |
Oh yeah. Here's an elegantly simple module designed with that in mind. A whole bunch of 2s and 3s to combine in various ways. Very musical.
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kindredlost Super Deluxe Wiggler
Joined: 28 Oct 2009 Last Visit: 21 May 2013
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Posted: Tue Apr 17, 2012 7:12 am Post subject: |
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Indeed! I have 13 modules which are useful for division duties.
The divider that comes in handy for a beginning of a series is the CGS Master Divider. It suffers from too few inputs but does NOT suffer from too many outputs. So it is great as a starting point in the chain. It also has the unique ability to do qudrature of the beat.
Another fine divider is the ubiquitous CGS01 sub oscillator/harmonic sequencer. I have three of these and use them in almost every patch.  _________________ OpenTape
noises4sale
soundcloud
videos |
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CJ Miller Super Deluxe Wiggler
Joined: 28 Apr 2011 Last Visit: 21 May 2013
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Posted: Tue Apr 17, 2012 8:16 am Post subject: |
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Go for it!
Dividers are so completely useful, I will probably never touch a drum grid again. They are cheap to build, easy to use, and are IMO more powerful and intuitive than other options. Add some logic and VC switching and you have the ultimate sequencer.
You don't even need a sequence to feed into dividers, even just a pulse or oscillator will do. Make rhythms out of practically anything. |
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sduck WTF?
Joined: 18 Feb 2009 Last Visit: 21 May 2013
    Posts: 4453 Location: Vortepexaion, TN, USA
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Posted: Tue Apr 17, 2012 8:43 am Post subject: |
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clock divider+various logic modules = magic! _________________ What they do is this: They leak current in proportion to the frequency of the signal. The ramifications of this can only be truly appreciated when solving nodal current balances in the Laplace domain, unfortunately.
flickr cloud of sound touyube |
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Backroads Wiggling with Experience
Joined: 01 Nov 2011 Last Visit: 21 May 2013
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Posted: Tue Apr 17, 2012 3:04 pm Post subject: |
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I'm convinced that I'll be getting at least one of these once I start filling my second cabinet.
Does anyone know of a 5U frequency divider? (Ok, couldn't I use a clock divider to sync multiple LFOs for the same purpose?) |
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Adam-V Count Modula
Joined: 27 Jul 2009 Last Visit: 21 May 2013
   Posts: 1351 Location: Melbourne, Australia
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odecahedron Super Deluxe Wiggler
Joined: 04 Feb 2012 Last Visit: 21 May 2013
 Posts: 1590 Location: Melbourne AU
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Posted: Tue Apr 17, 2012 8:58 pm Post subject: |
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aaaawwesome thanks guys ... i thought as much but had nooby 2nd thoughts. still awaiting the arrival of my first divider. and I CANT WAAAIT
shortly after joining this board i posted a pic-plan for 'my first modular' (an 8-10 wide 5U portable with a bit of everything basic to feed off the MFOS 16 seq im having built) ...but since then ive come to the conclusion that this first "rack" be devoted totally to seq/division duties.
im getting a Yu divider kit soon (maybe two if the first build comes out ok) and a Moon554... the COTK looks interesting but i havent seen/read much about what it does thats different from others. the cynthia prime divider also sounds like fun.
i have a horn for polyrhythms and loooong sequences with odd measures so the addition of division (hur hur) will probably give me heart aattack
feel free to post with any other brands in 5U (and/or kits) that people rate (...and why)
<3 |
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sduck WTF?
Joined: 18 Feb 2009 Last Visit: 21 May 2013
    Posts: 4453 Location: Vortepexaion, TN, USA
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Posted: Tue Apr 17, 2012 9:15 pm Post subject: |
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This is sort of my be-all, end-all clock divider/multiplier/messer thing -
SCMRCD front by sduck409, on Flickr
Not commercially available as such, but relatively easy to throw together in some sort of fashion if you're DIY capable or know someone who is. The pcb and parts are available as a kit from 4ms, and the panel is freely available in the modularsynthpanels yahoo forum. MOTM format as such, but it's been adapted to MU by Rico Loverde.
_________________ What they do is this: They leak current in proportion to the frequency of the signal. The ramifications of this can only be truly appreciated when solving nodal current balances in the Laplace domain, unfortunately.
flickr cloud of sound touyube |
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dude fuck yeah!
Joined: 05 Jul 2009 Last Visit: 21 May 2013
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Posted: Tue Apr 17, 2012 9:35 pm Post subject: |
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fuck that makes my lil euro pieces of shit diy builds look like complete trash.
so amazing. _________________ my bandcamp
other bandcamp
dudetape
no time for love dr. jones |
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odecahedron Super Deluxe Wiggler
Joined: 04 Feb 2012 Last Visit: 21 May 2013
 Posts: 1590 Location: Melbourne AU
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Posted: Tue Apr 17, 2012 10:49 pm Post subject: |
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sduck: i have lustily oggled that diamond in the ruff recently... very delicious looking
so please tell me if im correct: the clock multiplier part takes an incoming clock signal and splits it into many clocks that all obey the incoming rate ?
... which u can then assign to the different division outputs (of the rcd)?
Last edited by odecahedron on Tue Apr 17, 2012 11:43 pm; edited 1 time in total |
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infradead Super Deluxe Wiggler
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dude fuck yeah!
Joined: 05 Jul 2009 Last Visit: 21 May 2013
   Posts: 8576 Location: northeastohio
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Posted: Wed Apr 18, 2012 9:11 am Post subject: |
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| infradead wrote: | | love my a161 and timetable combo. just need a RCD to complete the trinity |
and a scm andandand _________________ my bandcamp
other bandcamp
dudetape
no time for love dr. jones |
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pointsource is banned

Joined: 10 Sep 2011 Last Visit: 30 May 2012
 Posts: 261 Location: Porto Alegre / Brasil
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Posted: Wed Apr 18, 2012 10:59 am Post subject: |
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Sorry to hijack your thread, but...
Since you guys are talking about clock dividers, do you mind recommending me some nice clock divider modules?
What are the most useful and easy to use? (brands, models)
I woud like one that could divide the input until 16th's of the original
thx a lot _________________ http://soundcloud.com/point-source |
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pointsource is banned

Joined: 10 Sep 2011 Last Visit: 30 May 2012
 Posts: 261 Location: Porto Alegre / Brasil
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pointsource is banned

Joined: 10 Sep 2011 Last Visit: 30 May 2012
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Posted: Wed Apr 18, 2012 1:32 pm Post subject: |
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Another question that came in to my mind:
What are those "logic" modules you guys are talking about??? _________________ http://soundcloud.com/point-source |
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sduck WTF?
Joined: 18 Feb 2009 Last Visit: 21 May 2013
    Posts: 4453 Location: Vortepexaion, TN, USA
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Posted: Wed Apr 18, 2012 10:21 pm Post subject: |
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| odecahedron wrote: |
so please tell me if im correct: the clock multiplier part takes an incoming clock signal and splits it into many clocks that all obey the incoming rate ?
... which u can then assign to the different division outputs (of the rcd)? |
Well, sort of. The SCM side is what I use for the main clock - when you power the unit on, it starts running automatically at a default speed. You can adjust the speed with the tap tempo button over on the right (the only place it would fit) or with an external clock of some sort. I have the RCD side input normalled to the x1 out of the SCM, so it's always going in a related speed until you plug something else into it's input. You can get all kinds of odd relationships by plugging different outs from the scm into the rcd. _________________ What they do is this: They leak current in proportion to the frequency of the signal. The ramifications of this can only be truly appreciated when solving nodal current balances in the Laplace domain, unfortunately.
flickr cloud of sound touyube |
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odecahedron Super Deluxe Wiggler
Joined: 04 Feb 2012 Last Visit: 21 May 2013
 Posts: 1590 Location: Melbourne AU
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Posted: Thu Apr 19, 2012 1:02 am Post subject: |
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OMG that sounds perfect...
im really interested to see what surprises may come from a combination of units like this - my only real requirement is that all outgoing clocks "metricly" relate to the orig/initial clock - it could be a fucking 333/4 time-sig for all i care, but so long as everything remains commutative after 10 minutes or so then i'll be a happy camper
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odecahedron Super Deluxe Wiggler
Joined: 04 Feb 2012 Last Visit: 21 May 2013
 Posts: 1590 Location: Melbourne AU
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Posted: Thu Apr 19, 2012 1:05 am Post subject: |
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| so sduck: is ur build a trade secret or is there info/schems etc available online somewhere (sorry at work and not much time for intensive self-research just now) |
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CJ Miller Super Deluxe Wiggler
Joined: 28 Apr 2011 Last Visit: 21 May 2013
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Posted: Thu Apr 19, 2012 11:45 am Post subject: |
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| pointsource wrote: | Another question that came in to my mind:
What are those "logic" modules you guys are talking about??? |
Modules which use logic gates. What appears on the inputs, determines the output.
http://en.wikipedia.org/wiki/Logic_gate |
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sduck WTF?
Joined: 18 Feb 2009 Last Visit: 21 May 2013
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Posted: Thu Apr 19, 2012 3:31 pm Post subject: |
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| odecahedron wrote: | | so sduck: is ur build a trade secret or is there info/schems etc available online somewhere (sorry at work and not much time for intensive self-research just now) |
No secrets - it's actually fairly well documented if you search through all the 35 threads where I've hidden all the aspects of the build. No - really, the panel design is available at the yahoo group modularsynthpanels, and is easily modifiable to whatever you need; the guts of the unit are available 4mspedals.com, and then it's just a matter of getting whatever front panel stuff that floats your boat. _________________ What they do is this: They leak current in proportion to the frequency of the signal. The ramifications of this can only be truly appreciated when solving nodal current balances in the Laplace domain, unfortunately.
flickr cloud of sound touyube |
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Why Adapter Tick Mark Legend
Joined: 18 Oct 2011 Last Visit: 21 May 2013
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Posted: Thu Apr 19, 2012 3:39 pm Post subject: |
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| pointsource wrote: | Another question that came in to my mind:
What are those "logic" modules you guys are talking about??? |
Here's a few:
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FlangerMagazine Learning to Wiggle
Joined: 04 Apr 2011 Last Visit: 20 Apr 2012
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Posted: Fri Apr 20, 2012 12:28 pm Post subject: |
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| great thread! |
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solitaryzen Veteran Wiggler
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Posted: Fri Apr 20, 2012 8:47 pm Post subject: |
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| As far as I know, there is currently no commercially available boolean logic module available in the frac format. Wish someone would rectify that (one of the few modules I still need for my system). Metalbox is no longer making theirs. |
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monstrinho Super Deluxe Wiggler
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Posted: Fri Apr 20, 2012 9:24 pm Post subject: |
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| pointsource wrote: | Another question that came in to my mind:
What are those "logic" modules you guys are talking about??? |
Logic modulles make Boolean (true/false) decisions by looking at whether a gate signal is high or low.
For example:
Intellijel Plog
Doepfer A-166
There'a another thread active right now on exactly this topic.
http://www.muffwiggler.com/forum/viewtopic.php?t=57726&highlight=expla in+logic |
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