October 11, 2024, 02:31:16 pm
Welcome, Guest. Please login or register
News:

Arturia Forums



Author Topic: How to add a negative keyboard tracking to the filter?  (Read 15826 times)

Novaliz

  • Apprentice
  • Apprentice
  • *
  • Posts: 12
  • Karma: 0
How to add a negative keyboard tracking to the filter?
« on: May 18, 2018, 11:45:44 pm »
I want to add a negative keyboard tracking to the filter so that the filter closes the higher the note I play. With the pre-patched Kbd CV option I cant go into the negative. Any Idea?

LBH

  • Hero Member
  • *****
  • Posts: 4.920
  • Karma: 261
Re: How to add a negative keyboard tracking to the filter?
« Reply #1 on: May 19, 2018, 01:09:17 am »
You use the "Voltage Processor" inverter function.

1. Connect a keyboard output (KEYBOARD CV OUT - X1 or X4) to a "Voltage Processor" input.
2. Switch the relevant "Inverter" On to reverse the signal. (Click on the triangle button (Inverter) between the In B and the Out.)
3. Connect the relevant "Voltage Processor" output to a filter Control input. (That could be into the pre-connected  KBD CV input.)

Unfortunately this old ARP2600 V forum does'nt seem to offer a possibility to attach an image or other files.  I believe it's possible in the new ARP2600 V3 forum. So if you need an image of an simple example, then post in the new ARP2600 V3 forum about this.)

Novaliz

  • Apprentice
  • Apprentice
  • *
  • Posts: 12
  • Karma: 0
Re: How to add a negative keyboard tracking to the filter?
« Reply #2 on: May 20, 2018, 05:54:45 pm »
Thank you very much!

LBH

  • Hero Member
  • *****
  • Posts: 4.920
  • Karma: 261
Re: How to add a negative keyboard tracking to the filter?
« Reply #3 on: May 20, 2018, 09:41:40 pm »
Your welcome.
The Voltage Processor can in many ways be very useful.

KevinBef

  • KevinBefBX
  • Newbie
  • Newbie
  • *
  • Posts: 1
  • Karma: 0
Re: How to add a negative keyboard tracking to the filter?
« Reply #4 on: October 13, 2018, 03:13:02 pm »
                  ,
       .     
           ,
    .       ,   
  «/».
         
 
       .
    
   

 

Carbonate design by Bloc
SMF 2.0.17 | SMF © 2019, Simple Machines