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    How to Mix Two Samplers like Two VCO OSCs

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    • Tania Ghosh
      Tania Ghosh last edited by

      How to Mix Two Samplers (Gain and Pan) like Two OSCs found in any Dual VCO Synthesizers?

      Tania Ghosh

      Lindon 1 Reply Last reply Reply Quote 0
      • Lindon
        Lindon @Tania Ghosh last edited by Lindon

        @Tania-Ghosh said in How to Mix Two Samplers like Two VCO OSCs:

        How to Mix Two Samplers (Gain and Pan) like Two OSCs found in any Dual VCO Synthesizers?

        Gain as an example:

        Add a simple gain to each Sampler

        use the logarithmic law to cross fade these values

        HISE Development for hire.
        www.channelrobot.com

        Tania Ghosh 1 Reply Last reply Reply Quote 0
        • Tania Ghosh
          Tania Ghosh @Lindon last edited by

          @Lindon What is Power law?According to Google it is "What is the Power Law? The power law (also called the scaling law) states that a relative change in one quantity results in a proportional relative change in another."

          How can I do it with HISE?

          Tania Ghosh

          Lindon 1 Reply Last reply Reply Quote 0
          • Tania Ghosh
            Tania Ghosh last edited by

            How can I do something like..... When the Knob is in Center Two Samplers will be in equal Vol.. When the Knob is at Min or Max pos the one sampler will be at full and other will be at zero respectively?.

            Tania Ghosh

            d.healey 1 Reply Last reply Reply Quote 0
            • d.healey
              d.healey @Tania Ghosh last edited by

              @Tania-Ghosh

              The knob you want at full set to the same value as the master knob, the knob you want at zero set to 1- the master knob's value.

              Libre Wave - Freedom respecting instruments and effects
              My Patreon - HISE tutorials
              YouTube Channel - Public HISE tutorials

              Tania Ghosh 1 Reply Last reply Reply Quote 0
              • Lindon
                Lindon @Tania Ghosh last edited by

                @Tania-Ghosh logarithmic law ()sorry thats my mistake)...wikipedia tells you this:

                Logarithmic
                Another type of curve is called the logarithmic ratio (also known as "audio taper",[17] or an inverse-logarithmic ratio.[18] the log/audio-taper more closely matches human hearing, with finer control at lower levels, increasing dramatically past the 50% point. Here it is important to remember that the perceived volume of a sound has a logarithmic relationship with its level in decibels.[2] A fade that works on a logarithmic scale would thus counteract the curve of a linear fade.[2] In fade-ins the shape of the perceived volume curve looks like the level in decibels pulled towards the middle part of the line to the bottom right corner.[2] The fade-out in turn looks like it has been pulled toward the bottom-left corner.[2] A logarithmic fade takes a line that has already been curved and straightens it out [15]. The logarithmic fade sounds consistent and smooth since the perceived volume is increased over the whole duration of the fade.[2] This makes this curve very handy for fading standard pieces of music. It is best used on a long fade-out since the fade has a perceived linear nature.[2] Also a fade-out sounds very neutral when incorporated to parts of music with natural ambience.[2] In cross-fades this type of curve sounds very natural. When this curve is applied the perceived volume of the fade's midpoint is at about 50% of the maximum – when the two sections are summed the output volume is fairly constant.[2]

                HISE Development for hire.
                www.channelrobot.com

                Tania Ghosh 1 Reply Last reply Reply Quote 1
                • Tania Ghosh
                  Tania Ghosh @Lindon last edited by Tania Ghosh

                  @Lindon

                  Content.makeFrontInterface(500, 400);
                  const var SimpleGain1 = Synth.getEffect("Simple Gain1");
                  const var SimpleGain2 = Synth.getEffect("Simple Gain2");
                  
                  const var Mix = Content.getComponent("Mix");
                  
                  inline function onMixControl(component, value)
                  {
                  	SimpleGain1.setAttribute(SimpleGain1.Gain,value*(-2));
                  	SimpleGain2.setAttribute(SimpleGain2.Gain,value);
                  };
                  
                  Content.getComponent("Mix").setControlCallback(onMixControl);
                  
                  
                  HiseSnippet 1350.3oc6Y0saaTDEdVauUwNjnVTKEwUqh3BGTajsIEPBUUm3DCQjerxllBWUlr633QY2YLyNanVUQh2L3B38.wSPeCJmYVu1yl533ZZIjf8EQYN+semyb9a01Rv8HQQbAxp3A85RPVefsaOlrSiNXJCs0FHq6auC8ENQ3vtADAwYa5IDmCarGZ8dcwQQDejkU9uQIrUwBH8uW8j0wAXlGYHID5PN0irMMjJGRsU8uiFDzD6SNfFZH8p02xiyZvC3w.vxaWA0E6cB9XxtXkX4rQV2ZSepjKbkXIIBYUXcteO2N7elkH+gzH5QAD0gpHWvPIjaxC7UHV8+nFcnA9sRC.QHvnsFFNxmDNtK389zAzGFVtslgyPMLiGV4FG7pd4vq5nfmkA7Jj.u6X65InckC4nv171awjDQaLbEXBqDYQ41ImcCNHAStRH9DRSAbXfFkeTkJOvY0JUV9qWnDbMDIcNEKbbopD.0EcUmG6nyQV4Xhby1sIdxxKkv1QyeoKRyZWhl0zZZpqJ06wNofEzpAOrKmAGJuDvqu7TV.kQbZGy7jTNygy.dJkD7fxdoZ7.vhAwjkWnzKWnTQC+YkHhbMoTPOJVRJaxP82Gn05yJ+vZKqdZFJV6hTrlghJcNSixw3EJC0GuMvAAGAY6kMcBkQL7tc4RxdrxKW5kkJV5rRNmmU61ijWeiAkwijspFTLNEKyhCOhHRiioBBIiYy1mexx18RhGFBxYawnx85R5e1rdH0qS4VAMvYMIMzGMopcsQH1PRuY4Fp+8kpvqu3fnRcY2h8K6bCn9DAhBXzV0lDoiLls8POcqMvRbpQ.6AOitDgjphTVaPNEZKlTKWzdCRzIRdWsr8SPflRWxi7ECdb+BodugO6CqGloo7uFR88CHs3QT00ZFP9lMVf1ab+3.rLaOOUdceFJaX1bQ0.gA1tm4ff2hFgUl3FgSJbuicKpzqynwatQfW3V58Md6OVYA6j1eCAaA6le+zNCY5fxhIPYdaWn4otsrFHej9ryyvmBMkILhPETqdQi6+sO4r+XRG22chG2ummDd7GHvrnt7nLF1kDRO.JMhLI9zHXHF4m1WcKaRuAGKFIqW8jlfSNRcbwxXgNcYsPdLSlI8He16D6IqSW1pFC4ujA9EtB1G4ceY3+7tF4mL3dIqLULEiICp2jcJI.ZEqw3GB8daiiCjoTylvuCmw61gyndlYC6SfQ+GeLQXh8Q5PvRBvH8gTta88IADrYl8mVeaHiDKf3DYJiEUm7Xw3tu9X6D35npRctYzsO+Mnt8uEuPi4U9bCd+tA6opgxh1l6tOlWqCg1fDfyD.eF0GlZLfvOTeDSB1BpnDxV7.r37g+7uqRsKLw4HJW55SNspsDDxuNAXcJw0G.ea6V3+KjPrOOVRYGuCFFo.azauabnKrNjGAfJiQBTKaXkSsRSx4JpyI6Cw70GdM7qOyppyV8YVMk4+JOCiv98R2uTsJ4v8Kum9batHbBVu7G+qW+6u2WurpokOGuZY6+IiYYEOgTFoTtWSv8Ljat5oDqYRDR8xXL3bFKod8NiiaxvPhkKA7F+8h7.mUE6LyMaEGDQzUfF18OMHWyj72hE9v8h2U3Ft2Z1FtWUa3Va1Fty1v8+ea3Va1Fty1vc1Ft2L2vchCIpuqz0lav6aCa6UyQ2724pu6+MkWUID6I3O2K4S6n5wNmlB32L8mYtn8NpyNUS+pN11UVoBJDVB84ddpIbODhOiVmZSgNe9TnypSgNOZJz4KlBc9xoPmuZr5n1+esXIOLI+GHzZS8WWyxJ4cizkBn+FveENK3
                  

                  I have tried as far I have learnt HISE in One month.. can you correct me ? What am I doing wrong?
                  Logarth.zip

                  Tania Ghosh

                  1 Reply Last reply Reply Quote 0
                  • Tania Ghosh
                    Tania Ghosh @d.healey last edited by

                    @d-healey Logarth.zip
                    I have tried as far I have learnt HISE in One month.. can you correct me ? What am I doing wrong?

                    Tania Ghosh

                    1 Reply Last reply Reply Quote 0
                    • d.healey
                      d.healey last edited by

                      Your knob only goes from -1 to +1 is the range you want?

                      Libre Wave - Freedom respecting instruments and effects
                      My Patreon - HISE tutorials
                      YouTube Channel - Public HISE tutorials

                      1 Reply Last reply Reply Quote 0
                      • d.healey
                        d.healey last edited by

                        I have to go out now but here's something to get you started: (this goes all the way to +36dB so don't press a key or you'll be deafened!!!).

                        HiseSnippet 1347.3oc6Y80aaaCDWx1pH1cIncnccXOIDrGb.ZCr8R2FPQQchc7lwxeLhRS2dpiQhNlHRjZTTYwqH.8iVdX66wv9DzuAcG0ernybb7bSZm6rev.7Ndj+tiGu6Gg5vY13f.FWSu3988wZ5ehgUepnWidHBUqcSM8GXrM4Ty.jmuKliM2hbL17fF6psQeeTP.1QSWO+2ImrdwBZQ+dyy1.4hn13LQZZGvH13sHdDQlzN0+AhqaKjCdehmxrWqdaaFsAykEB.KuQEMej8wniv6fjSKmgl9s1zgHXbKARfCzzKrAyouUO1uRim+Aj.xgtX4fpZVvBEKtEy0QhXoTsF8HtNcRC.AZvh1IKbjONbbOv6cHCjmEVtSjByLKTiG54FG7pNkvSWAdEhg2cMrr4DeQlFI1tsQap.y6hfi.UXEOWsbakynAClAUrpG5XbKNLXfEkebkJOzbsJUV4IKVBNFBDlmf3lVDYBf7ftp4SMixQV8HrXytcw1hxKGq1LR+xWlk0tBKqEYopsxTumZlBVvpFLOeFEFTdYPWx7ITWBEa1MjZKHLpIiB5jFwYtksSs3gvJ5FhWYwRuZwREU7mUCvh0EBN4vPAtrpB4+ol8jgLp1kYTsDip9nAlcVDHGiSHWqD31.45dHjrWV0GjKhhysCSf2kVdkRupTwRmUx7hp51cj5RVL3V7HUKuBxGmgkogdGh4owizIB4hCmraLYI61wwCkIxnsoDwt9X5kcEPKIHJuLjfJXphnqBKkbUvxk3f4ZDHi2PV5RKBtYEW1nt1ya2DIPoKBrdvd3i4BhD95Mwm.kphueUznIN3XAyOZtImZf3qXKOcv18Zb89Y68A08TKT9Sm6QbbbwcXADYrVsdoGyIY+sIGhc07Pmp5CABruE42vxcrxpPr5eVa.pPwbBcQhgKaISOSTH2R05CxZ.T.J8Uqk+unVVkItV1jB26ZzgHr6MZ7laD3ENTuowaRmgEMhqfkA1BFs9wosMvzAkkhgxsMrf5eQUVi.xmEM17EnSf5pXJlKCpUurN1m+Em8GSZGa+Iti8t1BX62minA9rfgVXKrGYe3lTfpvmG.8gv+xdxSYU4MXH9HU8lm0BbxQZiERDxiRWV2iERECkdj+cr0bkQ0ZtvG.lCW+21d2KNjexf6UPtoXJFiaqtI8DrKTfNBieJTQrKJzUjJc375sYTleOFkXqdnuGFZTezQXtJ1GoCAszgtuYRtW88vtXjZB7WVeKHwCw2NtB8zDKpN4whwcd84Fwv0TdYz7iih54m0Jpe8bLuvfWeMfIYz1ujgJy5w7nqMp2D6hFJn8BhCzPHisQ8QTjuMbKhK5vbQ7KFxyec4mEl37BoKM6jGKKEAg7YI.GkRL6.36XzA8egDh8XgBB8nsQPaDfFtwNgdV.SGaL.UJE6Je0idNIak3wUjiio5PchF7V3Whxpxw5IJqlp78xdnD1ueJ0QIKwLpi2OZbWF2aBXN9y+0a+8abliUUW4KnqlptlXQHc3oGKZnYIcuVf6oLuEpmJrlpPH0anECFOzJIenmxvMoHHwxBCdiytA1fyJicp4lcBcCvQ2.UV2+TQbMUweOh6.mK127jWu0bxqenHuVaN404jW++A40ZWN40Wu94yIuNm75bxqyrjWm3Ph7C5LybB9.CfHWMynB9le3q3+wxqP7P1b1Ksi+9MxZrKDIA7aZz22snw1xwlUS+zMxOwQEMOf34Ksskc0dDDeFsM0lBa9povl0lBad7TXyWOE17MSgMe6XsQx4e8PAyKN+GDzYynOgltd7ydhtJn82..jxX+
                        

                        Libre Wave - Freedom respecting instruments and effects
                        My Patreon - HISE tutorials
                        YouTube Channel - Public HISE tutorials

                        Tania Ghosh 1 Reply Last reply Reply Quote 0
                        • Tania Ghosh
                          Tania Ghosh @d.healey last edited by Tania Ghosh

                          @d-healey OK, take your time......
                          Yes, Very Loud 😆 But somehow I have managed to change the Value. Now the problem is in each side the sound is very loud and in the middle the sound is very quiet.

                          HiseSnippet 1353.3oc6Y0saaaCEVx1pH1YIncnccWJDrKb.ZCrcR2OnnHNwIYyX4Ginz1sqZYjni4hDoJEUV7JJvdM5c60X20Gk9Hj2fsCojroyrS7LZZqaiuH.7b34nOd3ge7SQs3LWbTDiaXV7ftgXCyuvxoKUzoQGDgZzbCCy6ZsC4T6HTPnOlis2lbL19IM1yX8tgnnHrmgoY9eTNYyhELT+Na00Q9HpKtuICimvHt3sIADQeqsp+yDe+sPd3CHAZydk5McYzFLeVL.r7VULBQtGiNBuKRNsbVFl2XSOhfwcDHANxvrv5LutNcX+NMY9OgDQNzGKGT0vARTh4sX9dRDKsZznCw2qUVAHx.RZq9ki7IkiaCqdORO68KK2T4vteD50CybWD7ppCuJiO7L0fWgD3cKKGWNITz2iDayZ0jJv71HXKPGVIy0H214rZvfYPEKEfNFuEGFzKhxOnRk6YuRkJK9v4JAaCQB6SPbaGhrAPtQW09Q1pdjkNBK1rcarqn7BItsU9WXTQV6RhrlJR8XksdOxNCrPTMXAgLJLn7Bfuz4Sn9DJ1tcL0UPXTaFE7IChy7K6lEw8fL5GiWbtRubtRE0VOKEgEqIDbxgwBbYcGx+lE1CGHnZiJnZoAU898B6UJPdAKBYtRgaCju+gPydY80fLIZKtcYB7dzxKV5kkJV5UkrOuq1sGpuzjAmhGpa4QP9EEXYZbvgXdV8HahPu3fM6VitYW+rnaR8PahLZSJQrWHlNpi.FoEQ4ggTTASUnNJLe5QAGehGlaPfNdKI0kgBtojKOe4kmstwiatARfxRBjO3YDh4BhD9lafOAnpRNeUzZCbzwBVnZto6Zf4K4QdZOtr5n5c6M3sGVOPmn7GdS.wyyG2hEQj0Zc9x.lGVltVHpQj.G5P9irEwe85W+2qFfNUKQ0M9ubC.CEyK1GIFj1R1dl5P9H04Gjb.T.Jc04xuR3xFW3dKqVDgamgi2bCAuvl5UMdSuYXNqDFr9fsf0V+xU+0.5PY9DnLqkCv+oXVU.4qTiseJ5DfWESwbYQs5ntw9O+sy3i6M1gi8M164JfG+AbDMJjEMPhcvAjCfSRQ5FebDbOD9E6K2k0s2fg3C00YqtErHGZLNHQLW0trV.KlJFn8H+Xum7+P4PgOpUN79ibH+3A2KQbSwLLlbs5lzSv9.AsBieIvH2FE6KxrNXe8NLJKrCiRb02z2GCWTezQXtN1G5BBtRGt8sukaWeerOFo2.+M02FZ7P7cTLzSTsn53WKtn8qu1JAt1xCi1eZPpmeZiT+cSK+L8d6qdJIUO94szUVOJJbkrlMv9nAJZOk3AWHzyvuVeHj7MgSQbQKlOhe9Rd92UsyEF69B4RZ5oOVREAk7oI.qZIld.7Mkxe+H.t6yhED5Q6ffqQ.Y2V6FG3.Jcbw.ToTru7sdLyIUqjLthbbhTGpmZv+.+RcVUN1L0Y0LmuWdFZk86jIcTpRruzw6nF2lwCFCkiOOW2WbkqbrpdlOmuZ591.KhoCN8DSCLK4xaKX4oMuYpmYrltQn0afjAiGHSxWzSa3lTDzX4fgUi2dQtvhUV6z6MaE6GgUm.0x6a0LWS27Og3dv9h6Uu30abs30OThWqcs30qEu94g30Zi7++vxKm+MWKd8ZwqWKdcpU75XWRjePmolcv6ZAB4pYqH7s+vy3+oxagDfb4rm4l78ajbrynr.qap566VzZG4X6pYe5FKqJKUwH.Dd9LWW4sZ2GpOCOlZSPLKOAwrxDDyClfX91IHluaBh46uvXjZ9WKVvBR5+ACs1T8IzLMSdsG0QAi+Ef5Y2X5
                          

                          Tania Ghosh

                          Lindon 1 Reply Last reply Reply Quote 0
                          • Lindon
                            Lindon @Tania Ghosh last edited by

                            @Tania-Ghosh - which is why you should be using a logarithmic scale - you are using linear....

                            HISE Development for hire.
                            www.channelrobot.com

                            Tania Ghosh 1 Reply Last reply Reply Quote 1
                            • Tania Ghosh
                              Tania Ghosh @Lindon last edited by

                              @Lindon Got it ..but how? I don't know HISE very well.

                              Tania Ghosh

                              1 Reply Last reply Reply Quote 0
                              • Tania Ghosh
                                Tania Ghosh last edited by

                                @Lindon How can I convert it to log ? From API I have found Math.log(var value)

                                SimpleGain1.setAttribute(SimpleGain1.Gain,Math.log(1-value));
                                SimpleGain2.setAttribute(SimpleGain2.Gain,Math.log(value));
                                

                                Something like this??

                                Tania Ghosh

                                Lindon 1 Reply Last reply Reply Quote 0
                                • Lindon
                                  Lindon @Tania Ghosh last edited by

                                  @Tania-Ghosh said in How to Mix Two Samplers like Two VCO OSCs:

                                  @Lindon How can I convert it to log ? From API I have found Math.log(var value)

                                  SimpleGain1.setAttribute(SimpleGain1.Gain,Math.log(1-value));
                                  SimpleGain2.setAttribute(SimpleGain2.Gain,Math.log(value));
                                  

                                  Something like this??

                                  Somethingn like that yes - try using

                                  Console.print() to see what values you are getting - and then adjust to suit your requirements.

                                  HISE Development for hire.
                                  www.channelrobot.com

                                  1 Reply Last reply Reply Quote 1
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