1. First steps in Reaktor Core - Native Instruments

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The first conversion happens at the input of the adder module in the middle. This module is set to the float mode, but it receives an integer input signal. Therefore an integer to float conversion will be done. The second conversion is at the input of the absolute value module, which is set to integer mode, but receives a float input. There, a conversion from float to integer will be done. This would be a much better way to do it: All modules are set to integer modes, therefore no conversions will be done. Clock signals generally should have float type, but if an integer signal is used, that’s no problem: Even though the clock input of the ILatch is float, it’s clocked by an integer signal, but because the clock value is unimportant, no conversion is done. 142 – REAKTOR CORE
Appendix A. Reaktor Core user interface A.1. Core cells A core cell is can be created from a Reaktor primary-level structure (except the ensemble structure) by right-clicking on the background and selecting Core Cell > New Audio or Core Cell > New Event. Library core cells (from both the system and user libraries) are found in the same “Core Cell” menu. You can also load core cells using Core Cell > Load… command. To delete a core cell, select it and press the Delete key, or right-click on the core cell and select the Delete command. Deleting multiple selections is also possible. To save a core cell to a file, right-click on the core cell and select Save Core Cell As… command. To edit the internal structure of a core cell, double-click on the core cell. To ascend back to the previous level, double-click on the background. To edit the outside properties of the core cell, right-click on the cell and select Properties. If the properties window is already open, it’s enough to just click on the cell. To edit its inside properties you have to go to the inside structure, right-click on the background and select Owner Properties. If the properties window is already open, it’s enough to just click on the background. A.2. Core modules/macros To create a normal core module or a macro, right-click in the central (the largest) area of the core structure and select one from the modules/macros from Built-In Module, Expert Macro, Standard Macro, or User Macro menu. You can also load a module/macro by right-clicking on the background and selecting Load Module… command. An empty macro can be created from the Built-In Module menu. To save a core module/macro to a file, right-click on it and select Save As… command. To delete a core module/macro, select it and press the Delete key, or rightclick on it and select the Delete command. Deleting multiple selections is also possible. To edit the internal structure of the core macro, double-click on the macro. To ascend back to the previous level double-click on the background. To edit the properties of the core module/macro, you have to go to the inside structure, right-click on the background, and select Owner Properties. If the REAKTOR CORE – 143
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REAKTOR CORE Tutorial
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Table of Contents 1. First steps in
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Appendix D. Core cell ports .......
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H.7. Audio Mix-Amp > Gain (dB) ....
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H.88. Logic > GT / IGT ............
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1. First steps in Reaktor Core 1.1.
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You may also want to save core cell
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1.3. Using core cells in a real exa
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1.4. Basic editing of core cells No
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You can shrink them back by right-c
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or design of the module. Generally,
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And here is an example of an event
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converter. As a result, our control
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The VCF section could be promising,
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There’s only one kind of module y
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As the name implies (and the info t
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Now you can type some text into the
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Instead of a nasty looking diagonal
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Some types of processing, mixing fo
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mix it with the delayed signal. Bec
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0.02ms at 44.1kHz, even less at hig
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The Latch and Bool C types of ports
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In the value field type a new value
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modules in the same way we did earl
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2.5. Using audio as control signal
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some primary-level event signals us
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is always at full amplitude. At 1 t
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The Gate2L, AND, and L2Gate modules
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Here is a picture of a continuous s
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3.3. Simultaneous events Consider t
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3.4. Processing order As you have s
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Event Inputs send core events to th
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Of course, in this particular case
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Now move the knob and watch the out
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4.2. Object Bus Connections Object
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As mentioned, the above structure i
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constants would send their values a
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4.4. Building an event accumulator
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� ��
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Now the reset works as specified. T
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output values. Let’s try that wit
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Should any files be found in this C
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The name “Modulation”, although
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5. Audio processing at its core 5.1
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5.2. Sampling rate clock bus A coup
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Page 101 and 102: 5.6. Other bad numbers Denormal num
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Page 105 and 106: 6. Conditional processing 6.1. Even
Page 107 and 108: In this version, the 0 output of th
Page 109 and 110: First we are going to build the cir
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Page 113 and 114: Switching between float and integer
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Page 117 and 118: The OBC chain at the bottom keeps t
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Page 121 and 122: And now the connection: The upper i
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Page 125 and 126: The four Write [] modules will take
Page 127 and 128: In general, you should also take ca
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Page 131 and 132: The size property of the array can
Page 133 and 134: So we include another macro for wra
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Page 137 and 138: Formal output precision Now that we
Page 139 and 140: 9. Building optimal structures As a
Page 141: 9.3. Numerical operations Floating
Page 145 and 146: Appendix B. Reaktor Core concept B.
Page 147 and 148: Appendix C. Core macro ports C.1. I
Page 149 and 150: Appendix D. Core cell ports D.1. In
Page 151 and 152: F.3. Math > - Produces the differen
Page 153 and 154: F.12. Bit > Bit OR Performs the bit
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Page 159 and 160: Appendix G. Expert macros G.1. Clip
Page 161 and 162: G.12. Math > sqrt Square root appro
Page 163 and 164: G.24. Memory > Read [] Reads a valu
Page 165 and 166: Appendix H. Standard macros H.1. Au
Page 167 and 168: H.8. Audio Mix-Amp > Invert Inverts
Page 169 and 170: H.15. Audio Mix-Amp > XFade (lin) A
Page 171 and 172: H.22. Audio Shaper > Sine Shaper 4
Page 173 and 174: H.30. Control > Ctl Pan “Pans”
Page 175 and 176: H.38. Convert > ms2sec Converts the
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Page 179 and 180: H.53. EQ > Static Filter > 1-pole s
Page 181 and 182: H.62. EQ > Static Filter > 2-pole s
Page 183 and 184: H.70. Event Processing > Ctl2Gate C
Page 185 and 186: H.79. LFO > Random LFO Generates a
Page 187 and 188: H.88. Logic > GT / IGT Compares the
Page 189 and 190: Generates 4 phase-locked audio wave
Page 191 and 192: H.105. Oscillators > Quad Osc Gener
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H.112. VCF > Diode Ladder Diode-lad
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I.4. Audio Shaper > Parabol Sat Sim
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I.10. Control > Par Ctl Shaper Appl
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I.17. EQ > HighShelf EQ 1-pole high
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I.25. EQ > Static Filter > 2-pole s
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I.33. Oscillator > 4-Wave Mst Gener
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I.39. Oscillator > MultiWave Osc Ge
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I.44. VCF > 2 Pole SV x3 S 2-pole s
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Index A Array module ..............
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