They were often joined by Phongthep Kradonchamnan, later a well-known phleng phuea chiwit artist in his own right, on Thai percussion, flute, and vocals.
Early albums included Khon Kap Khwai (1975) and Amerikan Antarai (1976) and Ruam Botpleng Sipsee Tulaa Siphok Vol.
After the 6 October 1976 Massacre, student activists, including members of Caravan, fled to the countryside and neighboring Laos, taking shelter with the Communist Party of Thailand.
When amnesty was declared in 1979, the band's members gradually returned from exile, and by 1982 Caravan had released the album Deuan Phen (Full Moon).
The electric period, starting with the album 1985 included one of the band's best-known songs "Dawk Mai Hai Khun" ("Flowers For You") which was a Thai-language adaptation of Okinawan musician Shoukichi Kina's international hit "Subete no Hito no Kokoro ni Hana o."
Since then, the band has reunited a number of times to play live concerts, although they have recorded little new music since the 1990s, with only new albums (Klap Ma Thoet and Tulakhom) being made in the past two decades.
[6] Members of the band also appeared in support of the anti-Pheu Thai government People's Democratic Reform Committee (PDRC or the "Whistleblowers) in the protests between November 2013 and May 2014.