The Dawn was formed in 1985 by Teddy Diaz (vocals and guitars), JB Leonor (drums) and Clay Luna (bass). The band's name was derived from a portrait of the Holy Spirit that symbolized the dawn of a new day (probably found in a book given by the Sisters of the Holy Spirit to Teddy Diaz, as well as a crucifix which Teddy also received from the same sisterhood), called The Dawning of the Holy Spirit. Diaz, Leonor and Luna initially wanted a female vocalist; but in the course of their search, Jett Pangan auditioned and got the trio's unanimous nod. The quartet began performing in clubs and eventually recorded a demo of a song entitled "Enveloped Ideas," a copy of which they submitted to DWXB 102.7, a now-defunct Metro Manila–based FM radio station that played Alternative rock and New Wave music. It topped the radio station's charts in 1986, helping the group gain a cult following. Heavily influenced by the New Wave genre of the 1980s, "Enveloped Ideas" is distinct for its introductory operatic vocals a la Klaus Nomi.
While The Dawn was in search of a major record label, Luna left the band to immigrate to the US. Carlos "Caloy" Balcells, bass player of another Filipino group, the Cicada Band, soon replaced him. Success and tragedy
In 1986, The Dawn signed with OctoArts International (now PolyEast Records Philippines) and, the next summer, released their eponymous debut album, which gained commercial success. Many critics felt that The Dawn would fill the void left behind by the Juan de la Cruz Band when their music slowly faded in the 1980s.
At the height of their popularity, and just weeks after the release of their second album I Stand With You, Teddy Diaz was stabbed to death in front of his girlfriend's house on August 21, 1988 by two men allegedly under the influence of drugs and alcohol. Despite the demise of Diaz, his influence is still felt among many guitarists today and he has become a legend among many Filipino musicians. The Dawn still considers Diaz to be the band's driving force to this day.
The band continued to play, at one time employing the services of a masked guitarist (nicknamed "Zorro" by some fans) in the absence of a permanent guitar player. Atsushi Matsuura, a Japanese guitarist who had earlier released a solo album in the Philippines under Ivory Records, took on lead guitar duties in January 1989. He was later replaced by Francis Reyes, former Afterimage guitarist, who was also a disc jockey at NU-107, a local alternative rock radio station. Reyes also happened to be Diaz's close friend. Classically trained session keyboardist Millette Saldajeno also joined the band in 1990 but was later replaced by Isidore Fernandez in 1992.
