I should check if they have any compilations or re-releases. Sometimes bands do that. Also, check if they have singles or EPs. Los Ecos might have released some singles that aren't part of full albums. Let me think of their hits. "Bendito Dolor" was a big single from "La Nueva Ola Rock" in 2002. Oh, and maybe an album called "La Nueva Ola Rock" which is a compilation. They might have done that later.
Wait, there's also "La Nueva Ola Rock" as an album in 2002, which includes some of their hits. But I need to confirm the exact titles. Also, check if they have any international releases or special editions. Maybe a live album from a notable concert? Not sure. discografia de los ecos link
I should also consider if the user is looking for a discography in a specific format, like chronological or by genre. Since they mentioned "link," they might want a direct source. Alternatively, maybe they're looking for a discography page. But I need to check my knowledge without accessing external resources. I should check if they have any compilations or re-releases
Another point is to mention notable tracks and the impact of each album. For example, "Los Ecos" (1999) was their debut, which helped them gain fame, and "Mareaba" (2001) has the song "La Nube" which is very popular. Also, "Cuerda e Hilo" (2003) could have a track that's significant. Los Ecos might have released some singles that
I should structure the discography by album, with details like year released and key tracks. Maybe separate into Studio Albums, Compilations, and Singles. Also, note any hiatus periods and their reunion.