diff --git a/packages/core/controls.mjs b/packages/core/controls.mjs
index b5dcc094..4982ec53 100644
--- a/packages/core/controls.mjs
+++ b/packages/core/controls.mjs
@@ -810,7 +810,7 @@ const generic_params = [
   ['deltaSlide'],
   ['pitchJump'],
   ['pitchJumpTime'],
-  ['repeatTime'],
+  ['lfo', 'repeatTime'],
   ['noise'],
   ['zmod'],
   ['zcrush'], // like crush but scaled differently
diff --git a/packages/superdough/zzfx.mjs b/packages/superdough/zzfx.mjs
index c57901fb..be2c479a 100644
--- a/packages/superdough/zzfx.mjs
+++ b/packages/superdough/zzfx.mjs
@@ -19,7 +19,7 @@ export const getZZFX = (value, t) => {
     deltaSlide = 0,
     pitchJump = 0,
     pitchJumpTime = 0,
-    repeatTime = 0,
+    lfo = 0,
     noise = 0,
     zmod = 0,
     zcrush = 0,
@@ -52,7 +52,7 @@ export const getZZFX = (value, t) => {
     deltaSlide,
     pitchJump,
     pitchJumpTime,
-    repeatTime,
+    lfo,
     noise,
     zmod,
     zcrush,
@@ -110,7 +110,7 @@ function redableZZFX(params) {
     'deltaSlide',
     'pitchJump',
     'pitchJumpTime',
-    'repeatTime',
+    'lfo',
     'noise',
     'zmod',
     'zcrush',