The group was set up by Grzegorz Kupczyk, the vocalist of Turbo, on 12 october 1989. At the beginning it was a kind of a separation from music performed so far. After leaving his original band Grzegorz dedicated himself to solo singing with CETI. The name of the group comes from the NASA programme "communication with extraterestial intelligence" from 1971.
According to the plebiscite "The Golden Twenty", published by the magazine Metal Hammer, the album "In the Nmae Of Law" took sixth place and Grzegorz - fourth place as a vocalist in 1999.
At the end of the year 2000, the next album "Demony Czasu" ("Demons Of Time") has been released under the label of MMP. Many critics described this one, as the best band's release - very positive reviews, and number of sold copies can only attest their opinion. The year 2001 was the year of giant success: Grzegorz has been nominated to the "Wodnik" prize for his whole work, and the readers of the Metal Hammer Magazine choosed him as the fourth personality of the year 2000, fifth vocalist of the year. Album was choosed as the fifth album of year, song "Feniks" as the fourth track of the year. And the readers of teh Thrash Em All Magazine, choosed him as the ninth vocalist of the year. On the Metal Hammer's sum up of the year 2001, he was choosed as the personality of the year (first place!) and took the second place as the musician. People from the Metal business (both from Poland and abroad) are still very interested in the "Lamiastrata" and "Extasy '93".

CETI: "Reedycja "

Rok wydania: 2007
Wydawca: OSKAR
Nr kat. / nośnik: 1035 2CD

Spis utworów:CD1: W IMIĘ PRAWA ( org. 1998 ).

1. GŁOSY WYKLĘTYCH
2. SCHRON
3. KOKO DŻAMBO
4. ORGIA
5. GALERNIK
6. SZKŁO
7. AGRESJA
8. KRZYŻAK
9. IN THE NAME OF LAW ...part two
10. FOUR STICKS
11. TRYCHOTOMIA
12. SZTUCZNE ODDYCHANIE ad '98.

bonusy audio:

13. KOKO DŻAMBO cenz.
14. KRZYŻAK –wersja alternatywna
15. IN THE NAME OF LAW wersja alternatywna
16. ORGIA wersja alternatywna

bonus video:CETI in concert – prywatne, amatorskie nagranie.


CD 2: DEMONY CZASU ( org. 2000 )

1. XIV-NIE PYTAJ
2. SATI
3. PRZEMIJANIE
4. CIEMNOŚĆ
5. ATLANTYDA
6. KOMETA HALLEY’A
7. DEMONY CZASU
8. KRZYCZĄC NA WIATR
9. ŻYCIE I KRES
10. PEARL HARBOR
11. FENIKS
12. A.K.I.A.

bonusy audio:

13. FENIKS wersja alternatywna
14. FENIKS wersja instrumentalna

bonusy video:

CETI INTERVIEW – 2000 Live in studio:
XIV – NIE PYTAJ
PRZEMIJANIE