Onkyo TX-SR309 Instruction Manual page 37

Music Optimizer
■
Music Optimizer
Off
On
Turn this setting on to enhance the sound quality of
compressed music files. Use it with music files that use
"lossy" compression, such as MP3.
Tip
• Alternatively, you can use the AV receiver's MUSIC
OPTIMIZER.
Note
• The Music Optimizer function only works with PCM digital
audio input signals with a sampling rate below 48 kHz and
analog audio input signals. The Music Optimizer is disabled
when the Direct listening mode is selected.
• The setting is stored individually for each input selector.
• The M.Opt indicator will light
CinemaFILTER
■
Cinema Filter
Off
On
Turn this setting on to soften overly bright movie
soundtracks, which are typically mixed for reproduction in
a movie theater.
CinemaFILTER can be used with the following listening
modes: Dolby Digital, Dolby Digital Plus, Dolby TrueHD,
Dolby Pro Logic II Movie, Multichannel, DTS, DTS
Neo:6 Cinema, DTS 96/24, DTS-HD High Resolution
Audio, DTS-HD Master Audio and DTS Express.
Note
• The CinemaFILTER may not work when used with certain input
sources.
(➔ page 8).
En
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