Born in 18th of July 1991 in Austria, Aylin Yeliz started her musical career at a young age with her father’s incentive. After studying at the Fine Arts Highschool of Antalya she later graduated from Music Teacher department of the University of Uludağ. She is currently teaching music in Istanbul. Violin being her primary instrument, Aylin can also play other instruments. She started writing song lyrics and composing at a young age. Having mainly composed pop songs, Aylin has also composed other genres of songs. She has been a chorist in the TRT Istanbul Fine Arts Youth Chorus between the years 2013 and 2016. She also has 2 art music compositions registered in the TRT repertoire. Between the years 2017 and 2020, she was part of a band called “MASGE”, formed by 4 women, each coming from different musical backgrounds. The band rose its fame by doing covers, and partook in many TV programs and social responsibility projects. Her music was also vocalized in a beauty brand ad. Their single called “Karmakarışık” came out in 2020. The song denouncing violence against women called “KADIN” (“WOMEN”) brought a lot of influence. Its lyrics were written by Füsus Ali Akarçay and its composition was made by Aylin Yeliz Gündoğdu and Masge. Along with her first single “Dönme Dolap” presented to her audience in 2020, Aylin continues her musical career.