Overview
- The band confirmed a single-date production titled Soda Stereo ECOS for March 21, 2026, at Buenos Aires' Movistar Arena, formally announced by promoter PopArt.
- Organizers describe Cerati's participation as "much more than a hologram," with his voice and guitar synchronized to Zeta Bosio and Charly Alberti performing live.
- An exclusive presale for Banco Galicia Visa cardholders opens on September 30 at 10:00 local time via movistararena.com.ar, followed by general sales once the presale allocation is exhausted.
- The official communiqué stresses that the event is not a tribute or a film and will feature no guest singers, positioning it explicitly as a live show.
- The reveal capped a teaser campaign of street posters naming "Gustavo," "Zeta" and "Charly," cryptic Instagram clips, and a website countdown that drove fan speculation.