Your voice is a fingerprint. Nobody can press it on the page but you.

Style is not something you select from a list; it is the residue of everything you have paid attention to, arranged by a set of preferences you did not entirely choose. Two people with identical training still sound different. What you have that nobody else does is not an idea but a particular way of seeing.

Stop trying to construct a voice and start noticing the one you already have. Look at what you keep doing across unrelated pieces. Those repeated habits are not faults to be corrected; they are the thing worth strengthening deliberately.