Stereo (2.1) to 5.1 surround upmix: Foobar2000

Channel Mixer (foo_channel_mixer) - Page 20

JRiver digital playback for beginners. Question and Answer Forum, 2021., Page 3

What is the best way to turn a quadraphonic mix into a Dolby 5.1 mix? - Quora

Review: Logitech X-540 vs Creative M5300 — GeekScribes

Channel Mixer (foo_channel_mixer) - Page 20

No stereo sound in 5.1; No DSD multichannel in source number of channels

5.1 Headphone experience *Foobar configuration for all stereo music files*

5.1 Headphone experience *Foobar configuration for all stereo music files*, Page 37

Is Windows 8 lagware? Let's find out., [H]ard

How to create a true 5.1 surround mix in Magix Vegas Pro [DIY]