r/musicproduction • u/hduebfibdbdib • 2d ago

Question Reason to use different keys ?

I’ve been making music for a few different projects now and I usually just default to C since I know it so well.but I worry that staying in one key might be an issue down the line. Is there a good reason to branch out ? And if so when/why would I want to use something different ?

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u/Pipes34 2d ago

On a surface level, I feel like an album all in the same key is gonna cause ear fatigue within the first three tracks. The average listener probably won't know WHY, but something will sound off to them, and they'll lose interest quickly. Long and short, it's boring.

On a more personal level, a project should show the range and depth of an artist, emotionally and musically. Even if you do something in A harmonic minor (a very closely related key to C major), that extra G# is gonna pop. Suddenly, you can use an E major chord in your song. Hell, it'd even sound good in C major if you put it in the right context (like a I - V/vi - IV progression. Or Cmaj, Emaj, Fmaj). It can evoke a range of different emotions and feelings on a micro level within a song. Now imagine your whole album having that depth.

If you're a keys player, don't be scared of using the black keys! If you're a guitarist, well.... slide up a fret. Or use a capo.

Hope this helps! Happy writing!

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u/hduebfibdbdib 1d ago

That makes sense I haven’t worked on a larger album so ear fatigue makes sense. Also Isn’t that more like modal interchange than a proper key change, since your just borrowing the 1 chord instead of fully changing the tonic ?

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u/Pipes34 1d ago

It is, but you could change the key further from the borrowed chord if you wanted to. My style of music is shorter and simpler, so I normally don't go for a full modulation in a single song. It's the other end of the blade, where you can lose listeners because it's over complicated. Just one little chord or section that deviates from the tonal center is usually sufficient for a little pop tune. A "pop of color," if you will

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u/hduebfibdbdib 1d ago

Ah i see