Comment sonoriser un concert avec plusieurs groupes | Allen & Heath SQ-5 (en français)

Introduction

This tutorial provides a step-by-step guide on how to set up sound for a concert featuring multiple groups or artists, using the Allen & Heath SQ-5 mixing console. You'll learn how to efficiently manage settings to save time during setup and ensure a smooth performance.

Step 1: Prepare Your Equipment

• Gather all necessary equipment:
  • Allen & Heath SQ-5 mixing console
  • Microphones (for vocals and instruments)
  • Cables (XLR and TRS)
  • Speakers and amplifiers
  • Monitor speakers for performers
• Check your power supply: Make sure that all equipment is properly powered and functional.

Step 2: Configure the Mixing Console

• Power on the SQ-5: Ensure it is connected to a stable power source.
• Set up the input channels:
  • Assign microphones to appropriate channels on the mixing console.
  • Label each channel for easy identification during the concert.
• Adjust gain levels:
  • Gradually increase the gain for each channel while having a performer test their sound.
  • Avoid clipping by monitoring the level meters.

Step 3: Create a Scene for Each Group

• Save settings for each group:
  • Use the scene functionality on the SQ-5 to save specific settings for each performing group.
  • Adjust EQ, effects, and levels according to each group's needs.
• Quick recall:
  • Familiarize yourself with how to quickly recall these scenes during the event, allowing for seamless transitions.

Step 4: Set Up Monitoring

• Configure in-ear monitors:
  • Ensure that each performer has their in-ear monitoring set up correctly.
  • Adjust levels based on individual preferences.
• Check stage monitors:
  • Position stage monitors appropriately for each group to minimize feedback and ensure performers can hear themselves.

Step 5: Conduct a Sound Check

• Perform a thorough sound check:
  • Have each group play a short set while you monitor the sound levels.
  • Make adjustments to EQ and levels as necessary to achieve a balanced sound mix.
• Document adjustments:
  • Take note of any changes made during the sound check to replicate the settings easily during the live performance.

Step 6: Manage the Live Performance

• Monitor levels throughout the concert:
  • Keep an eye on the levels of each channel and adjust as needed based on the performance dynamics.
• Be attentive to feedback:
  • Watch for any signs of audio feedback and address them immediately by adjusting the EQ or positioning of microphones.

Conclusion

Setting up sound for a concert with multiple groups can be streamlined by preparing your equipment, configuring the mixing console, creating specific scenes for each artist, and conducting thorough sound checks. By following these steps, you'll ensure a successful event with high-quality audio for both performers and the audience. Consider practicing these steps in a rehearsal environment to gain confidence before the actual concert.