Documentation updates

docs/library/fft/fftscalemagnitudes/index.md

@@ -0,0 +1,13 @@
+title: FFTScaleMagnitudes node documentation
+description: FFTScaleMagnitudes: Randomise phase values.
+
+[Reference library](../../index.md) > [FFT](../index.md) > [FFTScaleMagnitudes](index.md)
+
+# FFTScaleMagnitudes
+
+```python
+FFTScaleMagnitudes(input=0, scale={})
+```
+
+Randomise phase values.
+

docs/library/fft/ffttransform/index.md

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+title: FFTTransform node documentation
+description: FFTTransform: Transforms the FFT magnitude spectrum in the X axis. Requires an FFT* input.
+
+[Reference library](../../index.md) > [FFT](../index.md) > [FFTTransform](index.md)
+
+# FFTTransform
+
+```python
+FFTTransform(input=0, flip=0, rotate=0)
+```
+
+Transforms the FFT magnitude spectrum in the X axis. Requires an FFT* input.
+