Deprecated function: abs(): Passing null to parameter #1 ($num) of type int|float is deprecated in format_size() (line 137 of core/includes/common.inc).
Here are the sound files for Part 1
The only way to get them to upload was to imbed them in an open office form (.odp)
The probblem is if you open the .odp in Power Point, you have to be able to point to the .mp3 files....
