Converting stereo audio to 5.1 surround sound—a process known as upmixing—can be done using professional plugins for music production or standalone software for quick file conversion. Top Professional Upmix Plugins
For the highest quality manual "upmixing," professional suites allow you to map stereo channels to a 5.1 layout. Adobe Audition : You can create a new Multitrack Session and change the "Mix" setting from Stereo to stereo to 51 audio converter software hot
Don't let your rear speakers collect dust. Download a trial of one of these tools today and experience the sound of tomorrow—right now. Converting stereo audio to 5
Step 2: Select the upmix algorithm. Choose "Music" (for harmonic instruments) or "Movie" (for dynamic explosions). For a "hot" mix, select "Wide Surround" which pushes effects 40% to the rears. Download a trial of one of these tools
For users comfortable with manual configuration, several free tools can perform effective upmixing.