diff --git a/src/__tests__/api/AudioNode.js b/src/__tests__/api/AudioNode.js
index 0ddeb18..621c817 100644
--- a/src/__tests__/api/AudioNode.js
+++ b/src/__tests__/api/AudioNode.js
@@ -126,7 +126,7 @@ describe('api/AudioNode', () => {
       expect(target._impl.connect.mock.calls[0][1]).toBe(output);
     });
 
-    it('.disconnect(...args)', () => {
+    it('.disconnect(...args) mocked', () => {
       const context = new AudioContext();
       const target = context.createGain();
       const output = 0;
@@ -137,5 +137,21 @@ describe('api/AudioNode', () => {
       expect(target._impl.disconnect).toHaveBeenCalledTimes(1);
       expect(target._impl.disconnect.mock.calls[0][0]).toBe(output);
     });
+
+    it('.disconnect(...args) real', () => {
+      const context = new AudioContext();
+      const source = context.createGain();
+      const dest = context.destination;
+
+      expect(source._impl.outputs[0].inputs).toHaveLength(0);
+
+      source.connect(dest);
+
+      expect(source._impl.outputs[0].inputs).toHaveLength(1);
+
+      source.disconnect(dest);
+
+      expect(source._impl.outputs[0].inputs).toHaveLength(0);
+    });
   });
 });
diff --git a/src/impl/core/AudioNodeOutput.js b/src/impl/core/AudioNodeOutput.js
index dabd629..0aba4d4 100644
--- a/src/impl/core/AudioNodeOutput.js
+++ b/src/impl/core/AudioNodeOutput.js
@@ -110,9 +110,11 @@ class AudioNodeOutput {
   disconnect(...args) {
     const isTargetToDisconnect =
       args.length === 1
-        ? (target) => target.node === args[0]
+        ? (target) => target.node === args[0] || target.node === args[0]._impl
         : args.length === 2
-        ? (target) => target.node === args[0] && target.index === args[1]
+        ? (target) =>
+            (target.node === args[0] || target.node === args[0]._impl) &&
+            target.index === args[1]
         : () => true;
 
     for (let i = this.inputs.length - 1; i >= 0; i--) {