It crashes for me at the beginning under linux :
TypeError: Failed to set the 'buffer' property on 'AudioBufferSourceNode': The provided value is not of type 'AudioBuffer'.
at s.play (chrome-extension://phlbhbadgolmoaglcbpmhpdjbgeghlhb/data/ENGINE.js:1:43028)
at AudioManager.play (Main_103.js:3614:16)
at AudioManager.playMusic (Main_103.js:3948:26)
at Object.Component_CommandInterpreter.commandPlayMusic [as execute] (Main_103.js:20478:32)
at Component_CommandInterpreter.executeCommand (Main_103.js:15003:26)
at Component_CommandInterpreter.update (Main_103.js:14528:16)
at Object_Scene.Object_Base.update (Main_103.js:32719:21)
at SceneManager.ObjectManager.update (Main_103.js:1225:20)
at SceneManager.update (Main_103.js:2443:44)
at Main.updateFrame (Main_103.js:44700:18)
at Main_103.js:45024:24
at i (chrome-extension://phlbhbadgolmoaglcbpmhpdjbgeghlhb/data/ENGINE.js:1:80963)
I hope that helps.