Peak eller RMS

[Franny]

Hej!Undrar vad det är för skillnad mellan Peak och RMS som man kan välja mellan på kompressorn?

/Franny

[Piccazzo]

Inte direkt en förklaring över RMS eller Peak med en bra Tutorial om kompression.

Mix Magazine / Compression 101

Men i princip är det

Peak = Toppar ( transient strarkt material typ trummor )

RMS = Medelvärde ( transient svagt material typ Sång )

Svårt å förklara egentligen ( eller inte ) ( det e bara jag som inte kan ) . 🙂

RMS betyder i alla fall :

The Root Mean Square (RMS) in audio production terminology is a measure of average level and is found widely in software tools. In practice, a smaller RMS number means higher average level; i.e. -9 dBFSD RMS is 2 dB louder than -11 dBFSD RMS. The maximum value for the RMS number is therefore zero. The loudest records of modern music are -7 to -9 dBFSD RMS, the softest -12 to -16 dBFSD RMS. The RMS level is no absolute guarantee of loudness, however; perceived loudness of signals of similar RMS level can vary widely since perception of loudness is dependent on several factors, including the spectrum of the sound (see Fletcher-Munson) and the density of the music (e.g., slow ballad versus fast rock).

Redigerat 19 oktober 2006 av Piccazzo