BV folks needing a sound editor to shorten sound files and converting
them to mp3 to use on background sound, or on picture link, etc.
Just 'google' for 'Audacity' and download the free version. And
also, look for 'Lame' (mp3 converter), download it also (and unzip it)
You will now be able to 'trim' your audio file (wav,mp3) and export it
using 'lame' at $0 cost!