Coberto Fidel Ernesto Sorokin (born June 14, 1973 in Rosario, Santa Fe, Argentina), who performs under the stage name Coti, is an Argentine musician, most famous for collaborations with other Spanish-language artists like Andrés Calamaro (Arg), Julieta Venegas (Mex), Paulina Rubio (Mex) and Luis Miguel in his last album. His 2005 release, Esta Mañana y Otros Cuentos went gold in both Argentina and Mexico, while going double platinum in Spain. Coti was born in Rosario, Argentina, though moved to Entre Rios at the age of three.