diff --git a/packages/core/pattern.mjs b/packages/core/pattern.mjs
index 56a6b77d1..efbae1f3e 100644
--- a/packages/core/pattern.mjs
+++ b/packages/core/pattern.mjs
@@ -3192,6 +3192,25 @@ export const slice = register(
   false, // turns off auto-patternification
 );
 
+/**
+ *
+ * make something happen on event time
+ * uses browser timeout which is innacurate for audio tasks
+ * @name onTriggerTime
+ * @memberof Pattern
+ *  @returns Pattern
+ * @example
+ * s("bd!8").onTriggerTime((hap) => {console.info(hap)})
+ */
+Pattern.prototype.onTriggerTime = function (func) {
+  return this.onTrigger((t_deprecate, hap, currentTime, cps = 1, targetTime) => {
+    const diff = targetTime - currentTime;
+    window.setTimeout(() => {
+      func(hap);
+    }, diff * 1000);
+  }, false);
+};
+
 /**
  * Works the same as slice, but changes the playback speed of each slice to match the duration of its step.
  * @name splice
diff --git a/test/__snapshots__/examples.test.mjs.snap b/test/__snapshots__/examples.test.mjs.snap
index 34914664d..2ee135b9b 100644
--- a/test/__snapshots__/examples.test.mjs.snap
+++ b/test/__snapshots__/examples.test.mjs.snap
@@ -5950,6 +5950,43 @@ exports[`runs examples > example "often" example index 0 1`] = `
 ]
 `;
 
+exports[`runs examples > example "onTriggerTime" example index 0 1`] = `
+[
+  "[ 0/1 → 1/8 | s:bd ]",
+  "[ 1/8 → 1/4 | s:bd ]",
+  "[ 1/4 → 3/8 | s:bd ]",
+  "[ 3/8 → 1/2 | s:bd ]",
+  "[ 1/2 → 5/8 | s:bd ]",
+  "[ 5/8 → 3/4 | s:bd ]",
+  "[ 3/4 → 7/8 | s:bd ]",
+  "[ 7/8 → 1/1 | s:bd ]",
+  "[ 1/1 → 9/8 | s:bd ]",
+  "[ 9/8 → 5/4 | s:bd ]",
+  "[ 5/4 → 11/8 | s:bd ]",
+  "[ 11/8 → 3/2 | s:bd ]",
+  "[ 3/2 → 13/8 | s:bd ]",
+  "[ 13/8 → 7/4 | s:bd ]",
+  "[ 7/4 → 15/8 | s:bd ]",
+  "[ 15/8 → 2/1 | s:bd ]",
+  "[ 2/1 → 17/8 | s:bd ]",
+  "[ 17/8 → 9/4 | s:bd ]",
+  "[ 9/4 → 19/8 | s:bd ]",
+  "[ 19/8 → 5/2 | s:bd ]",
+  "[ 5/2 → 21/8 | s:bd ]",
+  "[ 21/8 → 11/4 | s:bd ]",
+  "[ 11/4 → 23/8 | s:bd ]",
+  "[ 23/8 → 3/1 | s:bd ]",
+  "[ 3/1 → 25/8 | s:bd ]",
+  "[ 25/8 → 13/4 | s:bd ]",
+  "[ 13/4 → 27/8 | s:bd ]",
+  "[ 27/8 → 7/2 | s:bd ]",
+  "[ 7/2 → 29/8 | s:bd ]",
+  "[ 29/8 → 15/4 | s:bd ]",
+  "[ 15/4 → 31/8 | s:bd ]",
+  "[ 31/8 → 4/1 | s:bd ]",
+]
+`;
+
 exports[`runs examples > example "orbit" example index 0 1`] = `
 [
   "[ 0/1 → 1/6 | s:hh delay:0.5 delaytime:0.25 orbit:1 ]",