Arduino-based pedal and Pure Data effects (video 1)

Posted on 02/27/2012 by guitarextended

Here’s a video to show you how my setup works. All effects are processed in real-time in Pure Data (Pd), and controlled by a DIY pedal based on an Arduino board. Comments welcome!

This entry was posted in Music, video, extra and tagged , , , , . Bookmark the permalink.

6 Responses to Arduino-based pedal and Pure Data effects (video 1)

  1. patrick says:
    02/28/2012 at 1:46 am

    very nice!

    would like to know if you could give more information or even better writing a post about the effect you used @0:46?

    Reply
    • guitarextended says:
      02/28/2012 at 8:19 am

      Hi Patrick, thank you for your comment. This organ sound can be achieved by using fft to do time-stretching in real-time. Maybe I’ll post it when I have time. Meanwhile you can take a look at the Phase vocoder example in Pd. My effect is largely based on it.

      Reply
  2. patrick says:
    02/29/2012 at 2:04 pm

    hi, do you mean I07.phase.vocoder.pd? not sure how to modify this patch to have an organ sound. would it be possible to also get other sounds like string, brass, etc? let’s hope you find the time to enlighten us!

    Reply
    • guitarextended says:
      02/29/2012 at 3:58 pm

      Yes, I’m talking about this example. The nice thing about this is that you can get a polyphonic synth sound without having to use a 6-channel midi pickup. I’ll try to find some time to post my patch…

      Reply
  3. patrick says:
    03/03/2012 at 3:34 am

    true that! right now i am using a simple [adc~] – [fiddle~] – [fluid~] but it’s monophonic. be sure to post it on the pd-list (maybe other people would be interested in discovering your work).

    Reply
  4. Will C says:
    10/19/2012 at 12:17 am

    You are so awesome! Life goal=this

    Reply

Leave a reply to patrick Cancel reply