Hi - what you’re hearing below is the result of hours of work getting a really, really bad file into somewhat listenable form, for a podcast. I’m not satisfied but I’ve concluded it’s probably the best I can do.
If anyone can make it better, please do, and please let me know how you did it so I can apply to the whole file. I’m particularly concerned about the high pitched buzz in the background of the speaker’s voice, but if I do a low-pass filter I lose whatever shred of dynamics there may still be. Getting rid of that would be a great help.
I leave it to the experts, and I really appreciate it.