Funny enough, a week later, this class appears/comes up on phpclasses.org: http://www.phpclasses.org/package/7501-PHP-Create-wav-file-from-multiple-audio-files.html
"This class can create .wav file from multiple audio files It can create an audio file with a given sample rate, sample bit length, and number of channels. The class can add one or more audio files in .wav format to the composition of the result audio stream at a given start time position. Then it can generate the result output file in the Wav format." Jacob Kruger Blind Biker Skype: BlindZA '...fate had broken his body, but not his spirit...'
