Playback just Audio from Ogg Theora file

Is there a way to just play audio from an ogg theora video file?

If my ogg file was in the resources folder and was called sound1, is it possible to just play the audio from it and how would I do that?

Any help appreciated.

currently trying

Resources.Load(“glass7”,AudioClip);
audio.Play ();

But getting no sound. Glass7 is an oggtheora video file.

Is it being a video file an issue?