Source:
FM recording>Cassette tape>96khz/24-Bit WAV.
Lineage:
FM broadcast>Pioneer SX 251r receiver>Pioneer Cassette deck>no name cassette>Technics RS-B50 cassette deck>Marantz NR 1501 receiver (Source Direct)>Zoom H4N Pro @ 96khz/24 Bit>sd card>hard drive>Audacity (Noise Reduction/Amplify/Tracks)>hard drive>Archive.