Hello there,
I am Actionscript 3.0 programmer working in Flash, Flex and Adobe Air. Please take a look at my reviews and feedback for further reference.
Regarding the project, I have done couple of audio recorder and player. One at freelancer.com as well few years back, https://www.freelancer.com/projects/PHP-Flash/Flash-Audio-Recorder.937810/. This is the reason, I am bidding very competently for the project in terms of turnaround and the budget. As far as the description is concern, everything seems to be fairly clear. I don't think there is much problem. Let me know, if you have further questions.
Regards