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    Dynamic Oversampling up to 128x or more

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    • orangeO
      orange @clevername27
      last edited by orange

      @clevername27 If you use saturation or distortion (in some cases for the convolution too) in the plugin, you have to do oversampling in these parts, otherwise there will be Aliasing.

      Apart from this, if there is no saturation or harmonic distortion in the other modules you use, you do not have to oversample; in fact, you should not do it so that you can ensure optimum CPU usage.

      develop Branch / XCode 13.1
      macOS Monterey / M1 Max

      clevername27C 1 Reply Last reply Reply Quote 1
      • clevername27C
        clevername27 @orange
        last edited by

        @orange Thanks - makes sense.

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        • Dan KorneffD
          Dan Korneff @Christoph Hart
          last edited by

          @Christoph-Hart Just a friendly little bump to see if this is on your radar.

          Dan Korneff - Producer / Mixer / Audio Nerd

          1 Reply Last reply Reply Quote 1
          • Dan KorneffD
            Dan Korneff @Christoph Hart
            last edited by

            @Christoph-Hart 200w.gif

            Dan Korneff - Producer / Mixer / Audio Nerd

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            • A
              aaronventure @Dan Korneff
              last edited by

              @Dan-Korneff What happens if you wrap a 16x OS node into another 16x node?

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              • A
                aaronventure @aaronventure
                last edited by aaronventure

                @aaronventure Alright you get an error.

                But using Engine.setMinimumSampleRate(384000) along with the 16x oversampling node seems to work, though. That should give you 128x in non polyphonic scriptnode.

                Dan KorneffD 1 Reply Last reply Reply Quote 0
                • Dan KorneffD
                  Dan Korneff @aaronventure
                  last edited by

                  @aaronventure I was asking for switchable linear/minimum phase in the oversampling node.
                  I'll hack away at it this week.

                  Dan Korneff - Producer / Mixer / Audio Nerd

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                  • Dan KorneffD
                    Dan Korneff
                    last edited by

                    @Christoph-Hart Could you give me a hint on what you would do to achieve this?

                    switchable linear/minimum phase in the oversampling node

                    I don't want to fill you up with too many requests and would at least like to start with your suggested approach.

                    Dan Korneff - Producer / Mixer / Audio Nerd

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                    • A
                      aaronventure @Dan Korneff
                      last edited by

                      @Dan-Korneff you could probably do this in Faust using si.rev

                      see https://cycling74.com/forums/phase-linear-eq-for-maxmsp

                      Dan KorneffD 1 Reply Last reply Reply Quote 0
                      • Dan KorneffD
                        Dan Korneff @aaronventure
                        last edited by

                        @aaronventure That sounds little more complicated than an adjustment to the existing node. Linear and minimum phase algorithms are already in the source code. I just need a button to switch between the two.

                        Dan Korneff - Producer / Mixer / Audio Nerd

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                        • U
                          udalilprofile @orange
                          last edited by

                          This post is deleted!
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