Two Sound Mixing: Record both Computer Sound and Your Voice

Multiple sound recording in Windows Vista/7/8/10


Please click the "Settings" button under the Video tab to open the Recording settings.

2 audio streams, wasapi - windows Vista/7/8

  • Record sound: If the 'Record sound' option is checked, the sound will be captured with the video.

  • Save audio tracks while recording: If this option is checked, audio will be saved separately as a .wav file.

  • Speakers (Primary Sound Device): This allows users to select a device for recording computer sound.

  • Microphone (Primary Sound Device): This allows users to select a device for recording microphone sound.

  • Secondary Sound Device (Advanced): This allows you to add and save a specific sound, as well as record or mute audio with a specific hotkey.

  • Two Sound Mixing: This option allows users to mix the "Primary Sound Device" and the "Secondary Sound Device" into one audio track. If you are not a video specialist, please check this option.

  • Push-To-Talk or Push-To-Mute: If you want to record or mute the sound with a specific hotkey, select the microphone and check the "Push-To-Talk or Push-To-Mute" option.

  • Settings: This button allows users to open the [Playback] or [Recording] settings of Windows.

  • Filter: This option allows users to use the microphone filter function.

    • Convert to Mono: The microphone input is converted from Stereo to Mono.

    • Noise Suppression: This allows you to reduce external noise, such as mouse clicks and keyboard sounds, while recording microphone sounds.


    • Multiple sound recording in Windows XP (Two Sound Mixing)

    To record "computer sound" and "your voice" at the same time, use the "Two Sound Mixing" option of Bandicam.

    2 audio streams, stereo mix - Windows XP

    • Click the "Settings" button under the Video tab

    • Select "Primary Sound Capture Driver"

    • If you haven't set the "Stereo Mix" of Windows, [click here] to set "Stereo Mix"

    • Select the "Microphone" menu under the "Secondary Sound Device"

      - Tip) If there is no "Microphone" option, you can check 'Realtek HD Audio Input' and the like.

    • If you haven't checked the "Microphone" of Windows, [click here] to set "Microphone"

    • If you checked the "Two Sound Mixing" option, you can get one mixed audio stream (Recommended)

      - Tip) If you unchecked the "Two Sound Mixing" option, you can get two separate audio streams (Not Recommended)

    • If you checked the 'Only record "Secondary Device" while pushing [Space]' option, you can only record from your microphone while pushing the Space Bar key on your keyboard.



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