VBA - getting duration of recorded narration

[roytang]

Hi all,

Is there a way to get the total duration of the recorded narration in
a slide through VBA?

I wish I could just get the slide timings, but the one who recorded
the narration may not have chosen to save the slide timings together
with the narration.

Getting the Effect.Duration from the corresponding effect in the
timeline doesn't help - it returns some low value (0.01ish) that is
obviously not the length of the recorded narration.

Any advice?

Thanks!

Roy