Justina Shandler Justina Shandler Miami Justina Shandler is a singer/songwriter who teaches songwriting at the Frost School Music and Dade Correctional Institution. Her songs have been described as the music-child of Regina Spektor and Billy Joel. Justina Shandler’s tracks Stamina by Justina Shandler published on 2021-11-19T19:15:29Z