2 files changed, 7 insertions, 0 deletions
diff --git a/ext/bg/js/api.js b/ext/bg/js/api.js
index b55e306f..8b4c3896 100644
--- a/ext/bg/js/api.js
+++ b/ext/bg/js/api.js
@@ -127,3 +127,6 @@ async function apiCommandExec(command) {
     }
 }
 
+async function apiAudioGetUrl(definition, source) {
+    return audioBuildUrl(definition, source);
+}
diff --git a/ext/bg/js/backend.js b/ext/bg/js/backend.js
index 6c77ba7e..9602d385 100644
--- a/ext/bg/js/backend.js
+++ b/ext/bg/js/backend.js
@@ -110,6 +110,10 @@ class Backend {
 
             commandExec: ({command, callback}) => {
                 forward(apiCommandExec(command), callback);
+            },
+
+            audioGetUrl: ({definition, source, callback}) => {
+                forward(apiAudioGetUrl(definition, source), callback);
             }
         };