Is there a BPM based auto pan that is tweakable?

Request a new device/modular module, and hope that some enterprising developer grants your wish!

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Basic Pitch
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Joined: Fri Aug 15, 2003 4:00 pm

Post by Basic Pitch »

Hi all,

Im still very new to sfp not sure if this is around but the autopan thats included does an okay job but what I would like is a BPM based panner that has tweakable options almost delay like, I would like to be able to set time parameters on on each channel, L/C/R etc so I can create smooth pannins that follow a bpm base or create flicker like effects depeing on note times..

Is there such a device? maybe if not with the tweakable options but atleast a BPM/Midi Sync based panner?

Cheers!
borg
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Post by borg »

never saw such a device for SFP as is. just from the top of my head:
* sequencer automation (not the most elegant solution, i know...)
* i'm sure you can whip something up in modular using flexor modules.
andy
the lunatics are in the hall
Plato
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Post by Plato »

Z filter's cool, although the panning function's linked in with filter cut-off.
Also De-Vice has something I think.....
http://www.deviceplug-ins.com/robostrobe.htm

<font size=-1>[ This Message was edited by: Plato on 2004-03-19 11:42 ]</font>

<font size=-1>[ This Message was edited by: Plato on 2004-03-19 11:44 ]</font>
Basic Pitch
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Post by Basic Pitch »

Thanks for the link and replies,

Ill check that out, if anything a syncable/bpm timed panner would rock if any creative dp types out there are listening :wink:

Cheers!
onomat
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Post by onomat »

Yes, released in 1999, the ROBOSTROBE will do all that and more.

fully BPM midi sync and manually adjustable BPM speed, visual moving light meter shows panned position, manual overide control for manual panning with the abilty to record moves into you sequencer, speed up to thousands of BPM for strange strobing/chorus/chopper type efx, six waveform shapes including random, extras like swing distance, swing left to right amount, strength, wander, includes full PDF manual, very low DSP...less than 30 EURO...

http://www.deviceplug-ins.com

cheers
blazesboylan
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Post by blazesboylan »

Curse you Basic Pitch!

:smile:

I read your post and said to myself: "It can't possibly be that hard." 3 gazillion hours later...

I suspect there are a few ways of doing this. If you just want something that does the job, definitely get De-Vice's Robostrobe. It looks very cool!

But if you're a hardcore tweaker, or if you have too much time on your hands (my case, I guess! :smile:), then you can get a reasonable facsimile of a BPM-based autopan with the CW Modular 2 + Stereo MIDI tremolo effect (Effects -> Modulation -> MidiTremolo S).

Screenshot (Warning! Big 1024x768 image.)

In the image I've got a mono source, but the exact same setup would work for a stereo source "autobalance" effect.

The basic setup is:

Code: Select all

  Modular 2 MIDI Out -> MidiTremolo S MClk In

  (input signal) -> MidiTremolo S L/R in -> (output L / R signals)
The Modular 2 device hooks up the Mod2 MIDI input to a MIDI clock. MIDI controls the BPM setting. The output of the MIDI clock then goes to the Mod2 MIDI output, then on to the MidiTremolo S MClk in.

In the MidiTremolo S, Make sure you turn the "Invert Right Channel Modulation" to on, and the "Internal Clock" button to off.

Voila: a (slightly imperfect) BPM-based autopan.

The effect isn't 100% satisfactory to me. It needs a bit more tweaking. For example, adding a mono expander on each (left / right) output from the MidiTremolo S would give you a wider dynamic range -- the tremolo just doesn't go "quiet" enough during the hard pans.

Cheers,

Johann

Edit: Don't know about your other requests (L/C/R, fluttering effects, and so on) but if you enjoy tweakin' this could be a starting point...


<font size=-1>[ This Message was edited by: blazesboylan on 2004-06-18 03:47 ]</font>
Basic Pitch
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Post by Basic Pitch »

Hey there,

Thanks this is a dusty post but now that its alive again, maybe ill take this as a 1st step towards learding how to build synths in modular :wink:

Thanks for the reply!
blazesboylan
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Post by blazesboylan »

Huh, sorry for cursing you Basic Pitch! :smile: I assumed the topic was brand new since it was at the top of the heap when I noticed it.

Oh well, I still had fun with it... Dust and all. :smile:

Cheers,

Johann
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