Stereo to 5.1 Upmixer based on Dolby Pro Logic II algorithm, extended with a Hilbert transformation for a wider sound. Thanks to Joel Schellhorn (Choelniko) for the awesome work on the algorithm!
- Turn audio on.
- Set your Audio Input device to the virtual output of your preferred capture software, like Blackhole, Loopback or Soundflower.
- Set your Audio Output device to the 5.1 system and adjust the speaker channels accordingly. Upmichsen's default settings are: 1-Left, 2-Right, 3-Subwoofer, 4-Center, 5-Left Surround, 6-Right Surround.
- Pet your local cat.
- Film Mode: Lowers the volume of the back surround channels to move the stereo image to front for a theater-like feeling.
- Music Mode: Equal loudness for all channels
- 5.1: Default upmixing.
- Stereo: Bypasses the upmixer.
- Mute buttons: Mutes the adjacent speaker.
- Ludger Brümmer: Please don't click on his face, it annoys him. (He just wants to enjoy the Raumklang)
Algorithm: Joel Schellhorn (Choelniko)
GUI: Emre Nurbeyler
