20Using ReceiverHow Do I Adjust the Surround Modes?nals into 6-channel signals using high-accuracy digital matrix tech-nology. The DTS NEO:6 decoder has near-discrete properties in thefrequency characteristics of the channels as well as in channel separa-tion. According to the signals to be played back, DTS NEO:6 useseither the NEO:CINEMA mode optimized for movie playback or theNEO:MUSIC mode optimized for music playback.• MPEG: MPEG, which stands for “Moving Pictures Experts Group”, isan international standard of digital video and audio compression anddecompression in media. It is the most efficient encoding method forcompressed multi-channel audio which provides the highest soundquality to deliver the best movie theater sound into the home.• DSP (Digital Signal Processing): DSP allows you to create yourown custom surround sound environments and use them with anysource (except Dolby Digital, MPEG, DTS and DTS-ES). You can se-lect the ambience of an Arena, Jazz Club, Stadium, Cathedral, Theateror Concert hall, and then modify the parameters to ‘fine-tune’ the envi-ronment to your taste. (See “Applying Digital Signal Processor (DSP)Effects” on page␣ 31 for details about making DSP adjustments.)• Multi ch Music (Multichannel music): All speakers are used to real-ize a stereo sound with a wide listening range.• Stereo: Stereo listen mode provides standard stereo sound to the frontleft and right speakers.• You cannot select the Input Analog mode if you are playing DTS-en-coded media.• You cannot listen to DTS-encoded media in Zone B.• When playing DTS-encoded media, wait until “DTS” appears on thereceiver display before proceeding.• The listen mode is fixed to Stereo during playback of 96k fs signals.