About us

Company information

The history of our company was born in the head of Gustavo Atanes, has been doing this for more than 20 years with the name "Amplificamos", a name that emerges from the fusion of his passion (sound) and his hometown (Mos, Pontevedra, Spain). Years of much effort and dedication, starting with very precarious material, which based on injury was improving.
Years later, he joined Mirella Casal, dedicated to the world of events production, most of them held Ferrol´s Exhibition Center (A Coruña) as manager.
Together they decide to give a boost to the company with  fresh ideas, and if it still fits, with more enthusiasm.
Spectrum Sound & Events, a company dedicated to the production and realization of events.


More than 20 years of experience guarantee us in the leisure aun entertainment sector, from the smallest to the biggest event. 

  • Professional lighting and sound (rental, sale and repair)
  • Concerts
  • Productions
  • Socio-cultural animations

Do not hesitate, trust our experience.