Marcel Ștefăneț typically handles orchestration and studio production for their projects.
If you enjoy "Fata mea," you might also find these similar songs from her discography useful for your research: Cornelia & Marcel Stefanet - Apple Music Cornelia tefane - Fata mea
Lyrics and themes focus on the parent's desire for their child to be protected and happy, with Cornelia noting that the love for one's "flower" (child) is boundless. Cornelia tefane - Fata mea