Reminder Deadmau5 has accidentally remade Sandstorm multiple times.

You don’t. It happens. There are only so many notes. As Picasso said, “good artists borrow, great artists steal”

Nope, happens a lot to me, too. Worst part is that whatever you’re accidentally plagiarizing, will immediately sound great and will be really easy to write, because of course, you’ve listened to it before. And it can be nigh impossible to distinguish between accidental plagiarism and just being in a flow.

Nothing is ever truly original, everything you create is a remix of things you encountered after they are processed by your subconscious. And that’s ok. Even if your song will end up to be very similar to another one it will be your own spin on the musical “idea”. Go for it

Related: Will We Ever Run Out Of New Music - Vsauce

Everything is derivative of something else. Thag made that drumbeat on a rock 20000 years ago and it has passed down in oral history to eventually be in a Nirvana song.

This sometimes results in songs like Dani California that are almost certainly overt or unintentional copies of another song. When you find out your song is subjectively too close to another song you do the right thing, whatever that may be between you and the original musician.

No, you see it’s: “dun-dun-dun-dudu-dun-dun dudu dun-dun-dun-dudu-dun-dun”

not

“dun-dun-dun-dudu-dun-dun, dun-dun-dun-dudu-dun-dun”

I’m not a song writer but it seems to me a lots of songs can share some similar chord progression without being in any way the same. It can be more or less obvious.

I feel like, as we’re immersed into music, when creating music what we hear in our head can and will be influenced. It probably should be too.

Because even so, you have more than one influence, you don’t put them like anyone else and that’s where you start putting something that’s you, into it.

But to me that also mean what you feel is not only normal for a song writer, but also to any creative process.

I myself got quite obsessed at some point with this question of what is “original”, what is creation.

It’s pretty philosophical though, on a more practical point of view the best solution is to be learn to recognize your influences in general, and start to build your own style from them. Then you’ll know even if one melody resembled another it’s still your song. That takes a good level of expertise to define yourself though, and is never really fixed, wich will mean the question can come back often.

I think I heard that there’s software to help you find similar songs that some pros use, but it’s probably only something that really big companies need to worry about.

It might be similar to a song you’ve heard but you’re misremembering the notes of the existing song.

Maybe try playing it for an app that recognizes the song that’s playing and then listen to any songs it guesses might be the song.

Sing the memory into some sort of AI music finder and see if it finds anything the same. If it doesn’t, or you’re sure you’ve never heard the song it produces, your tune is probably genuinely yours.

You can’t, so you must assume that whatever you create has already been created and if people notice it’s a sign you did well to emulate the source material.

Run it through shazam (or a foss alternative if there is one) and check?

Why worry when you are just writing a song ?

Write the song about the song sounding like another song.

You don’t have that problem when you write outre conceptual pieces.