LOS ANGELES — Los Angeles police officers conducting a welfare check at a home on Monday discovered two bodies inside with gunshot wounds. The victims were identified as Robin Kaye, a longtime music supervisor for “American Idol,” and her husband, Thomas Deluca. A day later, police arrested a 22-year-old man in connection with the killings.

Robin Kaye was found shot to death inside her home in Los Angeles with her husband, Thomas Deluca, the police said. A 22-year-old was arrested in connection with the case.

The LAPD arrested Encino resident Raymond Boodarian as a suspect in the double homicide on Tuesday. Police said he may have entered the home through an unlocked door. When the residents arrived home, a “confrontation ensued, which resulted in the suspect taking their lives,” police said.