reactor core

11nikita11
11nikita11 Member Posts: 7 Member
in Reaktor

Hi, how to make sample hold in reactor core? I need an oscillator with pitch and frequency inputs. How to make it? Oscillators in core have only frequency input so I need pitch input too for oscillator modulation

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  • PoorFellow
    PoorFellow Moderator Posts: 6,729 mod
    https://community.native-instruments.com/discussion/45103/reactor-core

    I know only little about Reaktor , but I think that some info for Reaktor 6 is only found in Reaktor 5 documentation.

    In this case could you possibly be looking for info about Using Audio as Control Signal ?

    Ref. : Page 61 : 2.5 Using Audio as Control Signal

  • PoorFellow
    PoorFellow Moderator Posts: 6,729 mod

    P.S.

    I did a little more looking into your question today , and in extension of my answer yesterday then try looking at page 39 in same manual REAKTOR 5 Core Reference English (REAKTOR 5.5 Core Reference) ,

    at page bottom you will see that it says "Right-click in the background of the normal area and select Standard Macro > Convert > P2F" ,

    as well as it is referred to on page 215 and 216 :

    17.35
    H.35. Convert > dP2FF
    Converts a control signal from an interval in pitch scale (pitch difference in semitones) to a frequency ratio.
    ▪
    12 semitones  2
    ▪
    -12 semitones  -2
    ▪
    etc

    17.39
    H.39. Convert > P2F
    Converts a control signal from pitch scale to frequency scale.
    E.g. pitch 69 translates to 440 Hz.

  • gentleclockdivider
    gentleclockdivider Member Posts: 260 Advisor
    1.jpg

    Here you go

  • 11nikita11
    11nikita11 Member Posts: 7 Member

    Please explain how it works?

  • gentleclockdivider
    gentleclockdivider Member Posts: 260 Advisor
    edited 8:57PM

    In a nutshell

    The input trigger signal ( mostly square ) is compared against the value 0 ( becasue the comparsion has no input this means zero )

    When the trig signal is > 0 , then the switch sends out the value from it's upper (true ) outlet

    The value it receives it the same trig signal but it goes through a latch -1 and aother comparison .

    Eventually this (trig ) signal ( send from the upper outlet of switch ) is then used to trigger the read operation of the sig that is stored in memory

    I also had a hard time recreating the s-h , and it's mostly the middle section that was confusing , the actual z-1 latch

    This thread is tailored made for you :) , and it 's all about sample and hold
    https://community.native-instruments.com/discussion/29090/reaktor-create-sample-hold/p1

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