Following that, Jeronimo shared the headlines with such groups as Deep Purple and Golden Earring at various European open-air festivals.
[4] Jeronimo's first studio release was a pink vinyl split with Creedence Clearwater Revival called Spirit Orgaszmus, which was a success throughout Europe.
All of the Jeronimo's six tracks made their way onto the band's debut longplay Cosmic Blues (1970, Bellaphone), its music described as "Cream meets The Kinks.
Jeronimo could be seen in numerous European television shows and in Germany they were on Hits a Gogo, Beatclub and Bananas.
After some negotiations with the record company in Frankfurt, Ringo Funk successfully acquired the rights to all of Jeronimo's songs in November 2000.