Orban’s OPTIMOD-PCn 1600 is audio processing software that is available both as a software-only product for Orban-approved Windows® 7 (and higher) computers and pre-installed on a host Windows computer. The host computer can be configured at the factory to run advanced audio processing software (called OPTIMOD-PCn 1600) and MPEG-4 AAC/HE-AACv2/MP3 streaming audio codecs (from Orban’s partner Modulation Index) software natively on its Intel processor. Depending on its ordered configuration, the OPTIMOD-PCn 1600 can run multiple instances of monophonic or stereo processing, and these can be mixed and matched as required. Orban’s exclusive Optimix® stereo → 5.0 surround upmixer can be applied to stereo source material to create “instant surround” with excellent downmix compatibility. The OPTIMOD-PCn 1600 is equally suited for mastering, netcasts and digital radio broadcasting.