Watch the midrange
Melodies, chords and vocal fundamentals can compete in the same area. Try changing an instrument’s register, reducing a layer or simplifying a busy phrase.
Do not automatically remove all midrange from the beat. The goal is to create a clear relationship between voice and instrumental, not a hollow backing track.
Use rhythm to create gaps
Leave short pauses in the melody where the artist may deliver important words. A call-and-response arrangement can make the vocal feel integrated rather than pasted on.
Listen to a rough vocal over the beat before finalising the arrangement. Even a phone recording can reveal where the instrumental masks the performance.
Plan changes across sections
A verse can be sparse while a hook introduces extra layers. Small changes in density help the song develop and give the artist room to vary delivery.
Export a clean instrumental and keep the project organised so revisions are possible after the vocal session. The best arrangement is one that supports the song, not just the preview.