Vocal instructor, Vocalist, Flutist, Composer from Gliwice, Poland. Dominika studied choir conducting in Academy of Music in Katowice (Master Degree), Sound Engineering in Krakow and French Philology in Gliwice.

She started singing in 1994 founding her own project “Dominika Plonka z zespolem”. Since 1995 she has been cooperating with "Teatr A" in Gliwice as flutist, vocalist and music arranger, where she played over 250 spectacles. In 2001 along with friends she started a folk & shanty band "SASIEDZI". For the last 10 years she’s played over 300 concerts with “Sasiedzi” in France, Germany, Norway, Netherlands, Czech Republic and also in USA. In all of those bands Dominika was always responsible for vocal arrangements and voice training.

Dominika started teaching singing in 2002, nowadays she cooperates with professional music bands as a vocal coach, runs and organizes many vocal workshops and conferences. She is a booster of mix singing method. In 2009 she passed exams for certified SLS (Speech Level Singing) teachers. In 2011 she founded a polish association Natural Voice Perfection, where she was a vice-president until 2013. From 2011 she is an accredited teacher of International Voice Teachers Of Mix.

Currently she works as a vocal instructor in Krakow Jazz School, Youth Center of Culture (Mlodziezowy Dom Kultury) in Gliwice, she also cooperates with musical theatre in Gliwice as vocal consultant.

Dominika Plonka is a President of Mix Singers Association in Gliwice, Poland and also European Board Member of IVTOM association (International Voice Teachers Of Mix) in USA.