Solid State Logic Soundscape Mixer Music Mixer User Manual


 
Soundscape Mixpander
Page 61 of 109
MS Decoder
NOTE:TheMS(“midside”)recordingtechniqueconsistsofcombining(matrixing)twosignals,
typicallyfromonecardioidandonefigureofeightcondensermicrophones,tocreateastereosignal.
Thissignaltranslateseasilyintomono(thesignalrecordedfromthefigureofeightmicrophoneis
phaseinverte dononeside,
sothatwhensummingupintomonotheleftandrightsidescanceleach
otherout,whilethesignalrecordedfromthecardioidmicrophoneremainsunaffected).Itisalso
possibletocontrolthestereospreadbyvaryingtherelativelevelsofthemidandsidecomponents.
Onatraditionalmixingconsole
matrixingrequiresseveralmixercolumns.IntheSSLSoundscape
Mixer,onlyonestereoin/stereooutmixercolumnwiththeMSDecoderpluginelementisneededto
createthestereopair,anddedicatedcontrolsalloweasyadjustmentofallparameters.
Cardioid microphone, mid signal
Figure of eight microphone, side signal