Update 'content/curriculum/index.md'

content/curriculum/index.md

@@ -65,7 +65,7 @@ Across three days at the start of October 2020, we came together to investigate
 **Liquid Architecture x NTU CCA Singapore**
 Sat, 13. March 2021
 
-4. Improvisation and Control
+4. Sat, 13. March 2021: Improvisation and Control {{< nosup black >}}[zoom](https://us02web.zoom.us/webinar/register/WN_AYsgDHKhRNGa517hPb3gYA){{< /nosup >}}
 
 As part of _Free Jazz III_, [Improvisation and Control](http://ntu.ccasingapore.org/events/liquid-architecturemachine-listening-a-curriculum/) explores machine listening’s history in computer music, and the evolving dynamics between improvisation and control.