How to Record Multiple Audio Sources Simultaneously with a Mixer

March 16, 2026

By: Audio Scene

Recording multiple audio sources at the same time can be essential for musicians, podcasters, and sound engineers. Using a mixer allows you to combine various microphones and instruments into a single recording session. This guide explains how to set up and record multiple audio sources simultaneously with a mixer.

Choosing the Right Mixer

First, select a mixer that suits your needs. Consider the number of input channels, whether it’s analog or digital, and if it supports multi-track recording. For most home or small studio setups, a mixer with 4 to 16 channels is sufficient.

Connecting Your Audio Sources

Connect each microphone or instrument to an individual input channel on the mixer using appropriate cables. Ensure each source is properly powered and configured. Use XLR cables for microphones and 1/4-inch cables for instruments, depending on your equipment.

Routing the Mixer Output

To record, route the mixer’s main output to your recording device. This can be done through an audio interface connected to your computer or a dedicated recorder. If your mixer has multi-track outputs, you can record each source separately for more flexibility during editing.

Recording Multiple Sources

Use a digital audio workstation (DAW) or recording software that can handle multiple inputs. Set each input to correspond with the mixer channels. Begin recording, ensuring that levels are balanced to prevent distortion.

Tips for Successful Recording

  • Test each source before recording to set proper levels.
  • Use headphones to monitor the audio in real-time.
  • Adjust gain and EQ settings on the mixer for optimal sound quality.
  • Save your recordings frequently to avoid data loss.

By following these steps, you can effectively record multiple audio sources simultaneously, resulting in a professional-quality multi-track recording suitable for various projects.