OnSITE audioversity sessions

NEXO Onsite Training Sessions are always popular with sound professionals, installers and students alike. Unfortunately Onsite Training is suspended due to the Covid-19 pandemic, we’re looking forward to resuming course as soon as it’s safe to do so. NEXO is approved by Avixa as an RU provider so Renewal Units are earned for successfully completing the seminars. Keep checking this page for future dates.


  • Date: Dec 13th 2022 & Dec 14th 2022
  • Course Name: Sound System Engineering (Audioversity 2)
  • Course Location: NEXO Headquarters (Plailly, France)
  • Course Language: English
  • Audioversity

Time: 09:00 (Paris time)

RU Credits: 12

Session Notes:

This seminar will cover the advanced process of how to design and fine tune a complete sound system including main, subwoofers and delay systems. Electro acoustics and DSP principles are first presented, followed by a subwoofer session including cardioid and subs arrangements principles. Listening sessions are then handled to ilustrate these setup. Advanced system design session is presented with different live performance venues and different solutions. The fundamentals of system measurement are explained followed by a hands-on session on system calibration and fine tuning using NEXO line sources, point sources and subwoofers. Participants will be asked to complete the task of completing a hands-on set-up challenge.

Seminar Contact Time: 12 hours (excluding breaks)

Host: Bertrand Billon