Sometimes they had guest musicians performing on their albums and live shows, such as Sakari Kukko (saxophone) and Kimmo Kajasto (synth).
June 2009, She made an album with Sakari Kukko and Samuli Mikkonen called "Soi Kiitos",courtesy of Rockadillo Records.
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Sheila Surban used to sing mostly pop and RnB type of music but as soon she moved to Finland in May 2006, She began working with Sakari Kukko, the founding member of Piirpauke, a band that is famous for playing world music.
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She also joined Sakari Kukko's Humbalax band with multiracial members but the name itself is based on Humppa (a Finnish traditional dance music) and Balax (a modern Senegalese dance music) and that is how the name of the band was created.