Free: Voicemeeter Virtual Mixing Console by VB-Audio

VB-Audio brings the Voicemeeter, the first Virtual Audio Real Time Mixer for Windows, now supports ASIO Interface on Its Virtual I/O and allows connecting audio pro application like Protools, Ableton Live, FruityLoop and Reaper, possibly in the same time! You can not only mix your voice with your music, you can also produce music and record it with your preferred ASIO DAW in real time.

By supporting All Audio Interfaces (MME, KS, WaveRT, Direct-X and ASIO interface) Voicemeeter becomes also an audio bridge between applications: for ASIO Applications willing to use Windows Audio Device Driver (like MME or WDM) as well as for Windows MME player willing to use ASIO device.

As Audio Mixer Application for Windows, Voicemeeter is able to mix 3 audio inputs devices (2 physicals and 1 virtual) to 3 audio output devices (2 physicals and 1 virtual) through 2 busses A & B. By mixing any audio sources coming from whatever audio applications or physical inputs, Voicemeeter opens up a lot of use cases.

• To mix your voice with your music on Skype or Google Voice as well as for broadcasting and make your own radio.
• To use 2x USB Headset on a computer, for example for online educational program.
• To Play Video Game in 5.1 and keep the Microphone for communication with your team.
• To make tutorial with your preferred audio software and pro quality.
• To Record Conference or Interview in multichannel for post production.
• To use different Audio Application together and record the performance in live with your preferred DAW.
• Finally to manage simply whatever sound sources in real time on your computer in an easy way.

Voicemeeter also manages multichannel on its Virtual I/O and physical outputs without disturbing stereo workflow. If the regular windows audio interface can limit the number of virtual channel to stereo for recording devices, with ASIO we can really get 8 channels from the virtual output of Voicemeeter Bus B, and record them.

Voicemeeter is a unique Mixer application as Virtual audio device for Windows PC and can be used in numerous production jobs.

VoiceMeeter is a donationware, You are free to pay whatever you want.

More Details: Voicemeeter