diff --git a/Using-the-Soundtrack-Tool.md b/Using-the-Soundtrack-Tool.md
index a0a5dfb..71e24b7 100644
--- a/Using-the-Soundtrack-Tool.md
+++ b/Using-the-Soundtrack-Tool.md
@@ -16,8 +16,10 @@ Use `reskit soundtrack --help` to view more options.
 ## Effects Currently Supported
 * `1xx` Portamento Up
 * `2xx` Portamento Down
-* `8xx` Panning
+* `Bxx` Set position jump 
+* `Dxx` Jump to next pattern
 * `17xx` DAC Enable (FM6)
+* `20xx` Noise generator mode
 * `ECxx` Note cut 
 
 ## Additional Sample Use Cases