Ernie Odoom is a Swiss Vocalist, Saxophonist and Band Leader. He was a co-founder of PPA+ and Rootman which is Thai version of PPA+. Odoom released albums for the band LeBocal, as a vocalist and saxophonist, with his friends since 2002 and developing modern-improvising on his own style.

Odoom won the Prix du Festival at Crest Vocal Jazz competition in 2004 and went on to form the piano-voice duo E'MOW and the progressive pop quartet Liquid Groovement with pianist Michel Wintsch, who is a reference in improvised music in Switzerland. In 2008, Ernie began work with a new trio, The Glenn Ferris Wheel, with Glenn Ferris on trombone and Bruno Rousselet on double bass.

As a founder of Jaydo's Jazz Cafe in Geneva, he is playing jazz music in Geneva and usually appears on European/Asian jazz stages including AMR Jazz Festival (Swiss), Thailand Jazz Conference (Thailand), Saxophone Pub (Thailand), Eden Lounge (Vietnam), Pickwick Pub (Swiss) and Blakat Jam Session in Au Chat Noir (Swiss).