This is from a recording of side 2 of a C-90 cassette tape I did at my grandmother’s house in Santa Rosa, California on Mothers Day, 1985. You will hear the voices of my mother, my grandmother, and myself. I used my Sony TC-D5M cassette recorder and a Sony ECM-939LT electret condenser microphone.
I recorded it into my PC with an inexpensive Soundblaster Audigy SE soundcard and applied amplification with hard limiting and light hiss reduction from Adobe Audition.
Sony TC-D5M cassette tape recorder
Sony ECM-939LT microphone