Adrián Eduardo Barilari (born November 11, 1959) is an Argentine singer best known as the vocalist of the heavy metal and hard rock band Rata Blanca.

After his admission to the impressive success achieved Magos, espadas y rosas (Wizards, Swords and Roses), and was even present at the stadium of Velez Sarsfield as a major group.

Rata Blanca already back to life, edited Grandes Canciones, a compilation with some of the most classical of the group, including an acoustic version of "Mujer Amante" with the current formation.

The album was mixed by Mikko Karmila and mastered by Mika Jussila in the legendary Finnvox Studios in Finland where today produces much of the heavy rock worldwide.

One could mention as his main influences include Ronnie James Dio, Ian Gillan although some style Barilari treated with singers more cutting power and lyrical as Michael Kiske, Tobias Sammet and Bruce Dickinson.

Until the time of admission to Rata Blanca in the late '80s, had not appeared on the scene arguably Argentina and throughout Latin America also a vocalist of heavy metal and hard rock with the technical quality and influence classic hit which he learned in those years, so it may be cited as the spearhead of the genre.

Holder of a record and a unique flow and an ability to reach very high tones with complete ease and pitch and also able to interpret from an epic theme to a ballad or rocker has kept intact his voice to today as also his popularity.