Charlie Puth’s “Changes” is a thoughtful and self-aware pop track that leans into reflection rather than spectacle, marking a mature moment in his songwriting.

Sonically, the song is built on warm, retro-tinged synths, soft percussion, and layered harmonies that create a smooth, almost weightless atmosphere, reinforcing the idea of time quietly moving forward.

Lyrically, Puth grapples with the inevitability of change — in relationships, routines, and personal identity — acknowledging that growth often brings distance and uncertainty alongside progress. There’s a sense of calm resignation in his delivery, as he avoids dramatic vocal runs in favor of a controlled, conversational tone that makes the song feel intimate and sincere. The chorus doesn’t explode so much as it settles in, emphasizing repetition and steadiness to mirror how change happens gradually rather than all at once.

What makes “Changes” compelling is its emotional restraint; instead of romanticizing the past or fearing the future, Puth accepts transformation as a natural, even necessary, part of life. In doing so, the song feels less like a pop anthem and more like a quiet checkpoint — a reflective pause that highlights Puth’s evolution into an artist comfortable with nuance, subtlety, and emotional honesty.