Merge branch 'main' into reverb

website/src/pages/learn/synths.mdx

@@ -23,6 +23,25 @@ The basic waveforms are `sine`, `sawtooth`, `square` and `triangle`, which can b
 
 If you don't set a `sound` but a `note` the default value for `sound` is `triangle`!
 
+## Noise
+
+You can also use noise as a source by setting the waveform to: `white`, `pink` or `brown`. These are different
+flavours of noise, here written from hard to soft.
+
+<MiniRepl client:idle tune={`sound("<white pink brown>/2").scope()`} />
+
+Here's a more musical example of how to use noise for hihats:
+
+<MiniRepl
+  client:idle
+  tune={`sound("bd*2,<white pink brown>*8")
+.decay(.04).sustain(0).scope()`}
+/>
+
+Some amount of pink noise can also be added to any oscillator by using the `noise` paremeter:
+
+<MiniRepl client:idle tune={`note("c3").noise("<0.1 0.25 0.5>").scope()`} />
+
 ### Additive Synthesis
 
 To tame the harsh sound of the basic waveforms, we can set the `n` control to limit the overtones of the waveform: