I just told you straight up. Mono is required or the sound processing of Aces High will not work properly. Im not attacking you. The information is available. Read what Skuzzy said. Single Channel! Stereo sounds can play from the perspective of the player but all the sounds he hears from other sources will not work right and cannot be stereo-located.
No Miles will play stereo mp3`s even up to an Audio Sample Rate of 44kHz
I use stereo pcm and only go to 22kHz because during tests i found it to be less taxing on the majority of systems i tested ranging from basic laptop to high end game rigs
The new Miles system doesnt "require" mono it will play everything
**pulled from miles**
"Miles includes full SPU support! Bink Audio, MP3 and ADPCM decompression, along with DSP, reverb, and all mixing takes place on the SPU - no PPU overhead!"
Miles has the best digital audio features. Miles supports
"multi-channel" input and output, on-the-fly mixing and format conversion, decompression (Bink Audio, Ogg, MP3, ADPCM and voice chat codecs), powerful streaming, more than a dozen DSP filters, 3D spatial positioning, software reverb, recording support and more"