diff --git a/README.md b/README.md
index 199e6c117..a522ed88e 100644
--- a/README.md
+++ b/README.md
@@ -92,6 +92,8 @@ for other operating systems, you may [build the source](#developer-info).
     - Commander X16 VERA
     - tildearrow Sound Unit
     - PowerNoise
+    - Bifurcator
+    - SID2
     - Generic PCM DAC
 - mix and match sound chips!
   - over 200 ready to use presets from computers, game consoles and arcade boards...