[18] Her 2006 release Cielo Abierto was praised by Soundboard magazine as "impeccable in every aspect of professionalism—heart-touching musical artistry, interesting repertoire and excellent technical production".

Steve Marsh of Classical Guitar Magazine commended Terruño for exhibiting a "poetic exquisiteness which many another player rarely attains".

And for her outstanding work on behalf of culture, the Ministry of Foreign Affairs awarded her the National Order of Merit "Don José Falcón" in 2017.

[27] On 8 May 2017 she presented her album entitled "Felicidade", in homage to Brazilian music, with the collaboration of the outstanding artists Gilberto Gil, Toquinho and Iván Lins.

[30] In June 2018 she joined the renowned Australian guitarist John Williams in a tribute to Agustín Barrios Mangoré at the Sam Wanamaker theater of the Shakespeare's Globe cultural complex in London.

The same year she received La Guitarra de Oro Award: A Life Dedicated to the Guitar, bestowed by the Giuseppe Verdi Conservatory of Milan.

More recently in 2023, she was awarded with the National Order of Merit in the Grade of "Grand Cross", the highest degree of recognition granted by Paraguay.