Matches in DBpedia 2016-04 for { ?s ?p "Tape bias is the term for two phenomena, AC bias and DC bias, that improve the fidelity of analogue magnetic tape sound recordings. DC bias is the addition of a direct current to the audio signal that is being recorded. AC bias is the addition of an inaudible high-frequency signal (generally from 40 to 150 kHz) to the audio signal. Magnetic tape without ac bias has a nonlinear response at low signal strengths, as measured by its coercivity."@en }
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- Tape_bias comment "Tape bias is the term for two phenomena, AC bias and DC bias, that improve the fidelity of analogue magnetic tape sound recordings. DC bias is the addition of a direct current to the audio signal that is being recorded. AC bias is the addition of an inaudible high-frequency signal (generally from 40 to 150 kHz) to the audio signal. Magnetic tape without ac bias has a nonlinear response at low signal strengths, as measured by its coercivity.".
- Q2429654 comment "Tape bias is the term for two phenomena, AC bias and DC bias, that improve the fidelity of analogue magnetic tape sound recordings. DC bias is the addition of a direct current to the audio signal that is being recorded. AC bias is the addition of an inaudible high-frequency signal (generally from 40 to 150 kHz) to the audio signal. Magnetic tape without ac bias has a nonlinear response at low signal strengths, as measured by its coercivity.".