In 1977, at age 22, Argov published a single with two songs written and composed by Moshe Nagar. When releasing this single, in consultation with his wife Bracha, he changed his last name from Orkabi to Argov. He felt that the name Orkabi would not "sound good" to the media and establishment, and chose the name of one of the greatest composers and musicians in Israel at the time, Sasha Argov. The single was unsuccessful, airing only once on a radio broadcast featuring "musical oddities". Nonetheless, he began working as a singer full-time, giving live performances. His pay was meager, and within months, he had incurred huge debts, all of his property was repossessed, and he could no longer support his wife and son. The family's poor financial status and the pressure of late-night club appearances put a strain on his marriage, which ended with Bracha moving back in with her parents and taking Gili with her.