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Messages - Xavier

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46
Hi,

The documentation lacs the latest features but it should be a good start:
https://github.com/Ixox/preenfm3/wiki/The-Sequencer

What is lacking is :
. You can now create new notes without external keyboard in the step sequencer. Hold down the "Note" buton and turn any encoder.
. Note and velocity modification (note also shift all note from a chords) in the step sequencer.
. Midi control

Don't hesitate if you have any question.

47
preenfm2 and preenfm3 / Re: Hi just peeking in
« on: June 04, 2023, 07:54:31 AM »

Thanks for this message !  :) and welcome.

48
Cool. Glad the copy&past is finally fixed.


"2". What is parameter lock ?

"3". if i understand, it can be done by setting the number of voices to "0" in the mixer. Not ideal but that's a workaround.

"Edit2"  : you can add LP, BP, HP after the noise to sculpt it.

"Edit 3" : just tried quickly  and it works as expected. New sound each time i press the "Rand" button. I noticed indices random sometimes new numbers does not have a big imact on the sound. But even Modulation alone give totally different results.

"Edit 4" : not easy to do as they are not at the same place in the processing flow.

49
preenfm2 and preenfm3 / Re: paraphonic effects
« on: May 28, 2023, 08:36:58 PM »

All Toltekradation fantastic work has been integrated in the all new 1.00 firmware.
https://ixox.fr/forum/index.php?topic=69696.msg76458#msg76458

50
Big thanks to Toltekradiation for his fanstatic work on the FX, Envelopes and LFO noise code.

New firmware 1.00
https://github.com/Ixox/preenfm3/releases

Yes it's now 1.00 but it's not more stable than the previous ones   ;)
I just wanted cleaner versioning numbers.

This one has many new features  such as :
  • new paraphonic FX in a new FX slot.
  • Envelope shapes can be set differently for each env step : ADSR
  • User defined envelope
  • New LFO noise
  • Possibility to edit velocity and midi note in the sequencer


51
Crashes both when pasting Env or Osc settings. Works even on the scuffed default "Sound" preset; First engine.
Again only triggers when playing a note after pasting. It only crashes when pasting anything into the first (1) operator's settings.

Ouchs orry... thanks for the quick feedback.
Hope it's fixed now.

But i didn't change the Env copy/past where i didn't see any crash/problem.
Did i again miss something, or is it working correctly now ?

52
Edit: Spoke too soon. Copying works, pasting too, but the second time I pasted that the PFM3 crashed again. I copied OP3, pasted into OP2 and lastly into OP1, which crashed it.

"OP" ? Were you copying Osc or Env ?
What algo did you use ? Can you reproduce ? If yes could you share the preset ? Maybe save the default mixer and share "mix.dfl" file ?

53
preenfm2 and preenfm3 / Re: paraphonic effects
« on: May 23, 2023, 10:41:54 AM »
There is a pull request as well !
https://github.com/Ixox/preenfm3/pull/41

Awesome, thanks a lot  !!  :)
I added a couple of question in the review.

54
Hi,
Copy and Paste are fixed in 0.999c.
In addition, Envelopes are now fully copied and pasted (Time, level and shape).

55
I have another feature request: Being able to save per-instrument sequences.
It does not in any way make sense to only use saved sequences for all instruments at once. I was hoping to be able to save simple things like four on the floor and stuff like that as a sequence to be able to easily load them at a later point, but instead, it saves and loads the entire sequencer into a bank index...

Keep in mind that the pattern (1 to 12) is independant from the instrument.

So you can have a default sequencer preset with 6 simple patterns you often use in slots 7 to 12.
By default leave instrument 1 to 6 linked to empty patterns 1 to 6.
Let's say pattern 7 is a four on the floor, and you want it for instrument 3. You only have to associate instrument 3 with pattern 7.

In the step sequencer page, use encoder f to select the pattern you want for your instrument.
Encoder c change the current instrument in the page.
I think that will make sense if you give a try.


56
Quote
Use long press (-) to copy, (+) to paste
I just discovered that pasting envelope parameters causes the PFM3 to crash when playing a note into that patch...  :'(

I separated time/level env since i implemented copy/past. And env shape was recently added.
I'm not sure that makes sense to copy only time, or level or shape.
Maybe the full envelope (time, level, shape) should be copied and pasted at the same time.

I can reproduce the crash, there's a bug when copying the env because of some recent change in the memory parameter structure. I'll fix that.

57

Hi,
The buttons you need are the 5J serie (I've just updated the BOM URL which did not work any more on mouser).
https://eu.mouser.com/c/electromechanical/switches/switch-accessories/switch-bezels-switch-caps/?m=E-Switch&series=5J
https://github.com/Ixox/preenfm3/wiki/Build#part-3

I can send you 12 caps if you don't find any solution.
Let me know by PM.

58
I just discovered that the Preen boots up OK with DIN MIDI connected if I unplug the USB cable. Is this normal?

Yes it's normal it boots OK ;)
What is not normal is that it does not boot up with USB+Din MIDI cables plugged.

When you have both USB + DCIn, check that that only one 5V source comes to the preenfm.
Jumper are named JMP1 and JMP2 on PCB R5. You only want JMP1.
They are named DCin and USB5v on PCB R6. You only want DCin.


59
preenfm2 and preenfm3 / Re: fm3- load with last used preset?
« on: May 16, 2023, 10:16:55 PM »

Hi,

What you can do is to save the current mixer as the default one.
MENU > Mixer > Defl > Save
(You can do the same with the sequencer)

And then it will be realoaded when you turn on your pfm3.


60

Hi,

Never heard of such problems. Could be a shortcut in the soldering.
Did you try with different cable and different midi source ?

Does midi out work ?

Xavier


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