Using audacity to create betty callouts

Using audacity to create betty callouts admin 1 November, 2017 - 11:16

During the development of the F-15 I wanted to have a realistic sounding aural voice warnings; similar to these recorded F-15E samples

The first step was to record using a text to speech engine using a voice that sounded about right; giving us the unprocessed bingo callout

Imported this into audacity and used an equalisation filter to reduce the dynamic range; which resulted in a fairly good representation