“your friend who was vibing with you in the studio during recording is a co-composer and legal co-owner of that song”

That line will always trigger people, but the law behind it is more precise than emotions.

Let’s break it down properly.

Not all “vibing” counts

In music, there are two different rights artists keep mixing up.

1. Master Rights (Sound Recording)

This is the final recorded version of the song.

Owned by the label or whoever funded the recording

Covers streaming, distribution, licencing

Controlled by the executive producer or investor

2. Composition Rights (Publishing)

This refers to the underlying musical work. It includes:

Lyrics

Melody

Harmony and chord progressions

Rhythm and musical structure

Musical elements created through instruments or the human body, like producer beats, guitar, saxophone, talking drum, hand clapping, or even mouth whistling, as long as they contribute to the musical expression of the work

Where your friend becomes a co-creator

Under the Copyright Act 2022, a musical work is protected once there is original expression fixed in a tangible form.

The law also recognizes joint authorship, where:

two or more people contribute creatively, and

their contributions form one inseparable work

This is why you naturally see it between producer and artist, but it is not limited to them. It can extend to anyone who adds a tangible creative element to the song.

So if your friend in the studio:

suggests a lyric that makes the final version

contributes to the melody

adds a beat pattern, chord progression, or musical idea that is retained

That is no longer “vibing”. That is creative contribution.

At that point, your friend qualifies as a co-composer and is entitled to composition (publishing) rights.

But here is the part people ignore

Ownership is tied to what survives in the final version.

If your friend:

suggested something that was removed during mixing or mastering

played an idea that was later replaced

created a beat element that did not make the final production

Then legally, it does not count.

No final use, no authorship claim.

So yes, five people can be in the studio vibing, but only the ones whose actual creative input remains in the final record have rights.

Music is collaborative, but ownership is not about presence.

It is about who contributed original expression that made the final cut.

Now think about this:

If multiple people contributed lyrics, melody, and beats in one session, but nobody discussed splits… who really owns the song?