I apologize to aevins, the original poster, and to the group for having posted duplicate audio of this event. A "thank you," too, to PHL Approach for alerting me of the same.
The "discovery" of the Audacity application was such a "high" for me that I plunged headlong into editing the captured audio---and in the process neglected to do my homework here in this forum.
Color me embarrassed!
- S