I have a br 600 estce anyone know what to do on a PC to read what is recorded since the data transfer is good but impossible to read. they appear in the icon real player with the logo and when clicked impossible to read, it seems they are in WAV or AIFF, all the sudden my check is lost. I tried all the software downloaded anything done transcription for help I will like to get my records, if anyone knows the trick to open them I'm interested thank you