> TONS of equilization...
Digital music is not alone in the area of needing special equalization when CD's are produced.
Keep in mind that in the production of all standard vinyl LP records, the RIAA equalization curve has a 40 dB range of boost and cut that is applied to the signal. It is not a straight linear drop.
See http://en.wikipedia.org/wiki/Image:RIAA-EQ-Curve.svg
In playback of an LP, the phono preamp must apply perfect inverse equalization and also assumes the record production plant equipment perfectly applied the RIAA curve to start with.
Digital music is not alone in the area of needing special equalization when CD's are produced.
Keep in mind that in the production of all standard vinyl LP records, the RIAA equalization curve has a 40 dB range of boost and cut that is applied to the signal. It is not a straight linear drop.
See http://en.wikipedia.org/wiki/Image:RIAA-EQ-Curve.svg
In playback of an LP, the phono preamp must apply perfect inverse equalization and also assumes the record production plant equipment perfectly applied the RIAA curve to start with.