Basically, on analog media, playback speed isn't perfect. There's constant speedups and slowdowns. This creates a "waa waa" or "wow wow" effect that's noticeable when playing a constant pure tone.
> Basically, on analog media, playback speed isn't perfect
Thank god we have digital now. My car is able to play music, close to normal quality, at around 16 °C. At other temperatures, the sound is non natural.
Thank god we have digital now. My car is able to play music, close to normal quality, at around 16 °C. At other temperatures, the sound is non natural.