diff --git a/src/AppConfig.ts b/src/AppConfig.ts
index 8f144dd..4f85e7a 100644
--- a/src/AppConfig.ts
+++ b/src/AppConfig.ts
@@ -3,4 +3,4 @@
  */
 
 // How long (in ms) a note must be held to be accepted as correct
-export const NOTE_MATCH_THRESHOLD_MS = 50;
+export const NOTE_MATCH_THRESHOLD_MS = 100;