{"id":12376,"date":"2021-02-09T12:32:12","date_gmt":"2021-02-09T11:32:12","guid":{"rendered":"https:\/\/demdlx704as001.ad.harman.com\/?page_id=12376"},"modified":"2021-02-09T12:39:37","modified_gmt":"2021-02-09T11:39:37","slug":"granular-synthesis","status":"publish","type":"page","link":"https:\/\/audioworx.transfunnel.co\/old\/?page_id=12376","title":{"rendered":"Granular Synthesis"},"content":{"rendered":"
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  1. Granular Synthesis Compound AO<\/a>
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  2. Granular Synthesis panel<\/a><\/span>
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    1. Top Panel<\/a>
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    2. Grains chart<\/a>
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    3. Wave editor<\/a>
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    4. Grain editor<\/a>
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      1.<\/span>Granular Synthesis Compound AO<\/span> <\/span><\/span>
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      Granular synthesis is a basic sound synthesis method that operates on the microsound time scale. These small pieces around 1 to 50 ms are called Grains. Multiple grains may be layered on top of each other, and may play at different pitch, phases, volume, among other parameters.<\/p>\n

      On the microsound time scale, sound can edit and process into small grains, and grains can be laid in different ways. This technique unlocks the potential of short WAV files to deliver a rich and immersive audio experience.<\/p>\n

      Granular Synthesis Compound audio object is composition of eight audio objects.<\/p>\n

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      1. Granular Synthesis:<\/strong> Granular Synthesis enables and disables Pitch Shift channels, which allow you to access different offsets in a WAV file and send pitch and offset values to different channels. Then, receive the audio signal from Pitch Shift and apply the generated window table to it. Granular Synthesis also combines all grains and output.<\/li>\n
      2. Control Mixer:<\/strong><\/li>\n
      3. LUTs:<\/strong> The LUT audio object generates outputs for Granular Synthesis parameter value according to engine real-time signals.<\/li>\n
      4. Control Modulators: <\/strong>The Control Modulator generates randomness for Granular Synthesis parameters according to the tuned functions and amplifies the randomness according to engine real-time signal.<\/li>\n
      5. Pitch Shift:<\/strong> The Pitch Shift read the WAV file stored in flash and generate a pitch-shifted audio signal.<\/li>\n
      6. Biquad:<\/strong><\/li>\n
      7. Gain:<\/strong> Gain audio object applies master gain on the output of Granular Synthesis.<\/li>\n
      8. Limiter: <\/strong>The Limiter limits Granular Synthesis output when the summed output of grains is too high.<\/li>\n<\/ol>\n

        The Granular Synthesis panel allows real-time updates to a Look-Up Table (LUT) used for audio tuning.\u00a0 If you keep the Granular Synthesis panel open while tuning any LUT with value (column 1) and modulation (column 2) columns connected to the Granular Synthesis audio object, then whenever the value (column 1) changes, the modulation (column 2) will be updated if the row in the Granular Synthesis panel corresponds to the selected grain.<\/p>\n

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        2.<\/span>Granular Synthesis panel<\/span> <\/span><\/span>
        <\/div>\u2191 Back to Top<\/a><\/h2>

        The Granular Synthesis Panel is to tune Granular Synthesis Audio Object as well as other audio objects in Granular synthesis CAO.<\/p>\n

        The Panel is created to use with Granular Synthesis CAO, not to use alone with Granular Synthesis Audio Object.<\/p>\n

        The Granular Synthesis can be launched from a custom panel using System Function<\/a>. For more details about launching custom panel in GTT, refer\u00a0Create a Custom Panel in GTT<\/a><\/p>\n

        The Granular Synthesis panel contains following sections:<\/p>\n

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        1. Top panel<\/li>\n
        2. Grains chart<\/li>\n
        3. Waveform<\/li>\n
        4. Grain Editor<\/li>\n<\/ol>\n

          Value ranges are displayed inside a tooltip for grain editors, fileID editor, Start position, Modulation and Ramp time editor.<\/p>\n

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          Multiple Drive Modes<\/strong><\/p>\n

          Granular Synthesis panel supports multiple drive modes from V+1 Release onwards.<\/p>\n

          You can select the required drive mode in panel and update tuning for the specific drive mode. On changing drive mode in panel, all parameters in panel will get mapped to respective linked LUT tab. The current active drive mode in device can be monitored in this panel.<\/p>\n

          If depth of linked LUTs in Granular Synthesis CAO is 1 or audio object mode of linked LUTs is 2D, then only one drive mode is present in Granular Synthesis panel and no option to switch drive mode.<\/p>\n

          Depth of all linked LUTs should be identical to function this panel properly.<\/p>\n<\/div>

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          2.1.<\/span>Top Panel<\/span> <\/span><\/span>
          <\/div>\u2191 Back to Top<\/a><\/h2>

          In Granular Synthesis panel the top panel section contains following features:<\/p>\n