use labels instead of stacks

website/src/pages/workshop/first-notes.mdx

@@ -319,6 +319,7 @@ New functions:
 | note  | set pitch as number or letter       | <MiniRepl client:visible tune={`note("b g e c").sound("piano")`} />               |
 | scale | interpret `n` as scale degree       | <MiniRepl client:visible tune={`n("6 4 2 0").scale("C:minor").sound("piano")`} /> |
 | stack | play patterns in parallel (read on) | <MiniRepl client:visible tune={`stack(s("bd sd"),note("c eb g"))`} />             |
+| $:    | play patterns in parallel           | <MiniRepl client:visible tune={'$: s("bd sd")\n$: note("c eb g")'} />             |
 
 ## Examples
 
@@ -377,4 +378,29 @@ It's called `stack` 😙
 )`}
 />
 
+Since Strudel 1.1.0, there is another, simpler way to write multiple patterns in parallel. Just write `$:` before every part:
+
+<MiniRepl
+  client:visible
+  tune={`$: note("<[c2 c3]*4 [bb1 bb2]*4 [f2 f3]*4 [eb2 eb3]*4>")
+  .sound("gm_synth_bass_1").lpf(800)
+  
+$: n(\`<
+  [~ 0] 2 [0 2] [~ 2]
+  [~ 0] 1 [0 1] [~ 1]
+  [~ 0] 3 [0 3] [~ 3]
+  [~ 0] 2 [0 2] [~ 2]
+  >*4\`).scale("C4:minor")
+  .sound("gm_synth_strings_1")
+  
+$: sound("bd*4, [~ <sd cp>]*2, [~ hh]*4")
+.bank("RolandTR909")`}
+/>
+
+<Box>
+
+Try changing `$` to `_$` to mute a part!
+
+</Box>
+
 This is starting to sound like actual music! We have sounds, we have notes, now the last piece of the puzzle is missing: [effects](/workshop/first-effects)