Playing two wav files in succession

[noopara]

I'm trying to run a wav file before speaking and BLSpeech won't run the pre-script to turn on the speakers before running the wav file.

I have another case where I want to run two wav files in succession and of course it doesn't work either.

I've tried both hs.MediaPlay and hs.PlayWavFile with the same results.

Ignore Trigger Processing for Wav files is not checked

What am I missing?

[noopara]

I figured out a way around it, by placing this line before the PlayWavFile statement:
hs.speak ";;;;"

This causes the pre-speak script to run which turns on the speakers.

I thought that BLSpeech was supposed to work with a wav file though.