Scotch Professional Magnetic Recording Tape 201

tape-recording uses electromagnetic induction to convert an electrical audio signal a voltage into magnetism which is then used to realign magnetic particles on a reel of recording tape creating a magnetic representation of the audio waveform the playback the recorded signal the reverse has done magnetic signal on the tape is converted back into an electrical waveform again a voltage which is then sent to the audio console for mixing and processing multitrack tape recorders do this independently for every track analogue recording tape contains magnetic ferric oxide particles suspended in a slurry of chemicals and binders the audio signal the voltage to be recorded is sent to the tape recorder where it's routed to the record head this is basically a temporary magnet or in the case of a multitrack recorder a stack of independent magnets one for each track the record head converts the inco