Scary Chord Progressions: 6 Creepy Progressions for Dark Beats (Free MIDI)

Making a beat for Halloween, a horror-core track or just something that sounds like it lives in the basement? Minor chords alone get you "sad". To get "creepy", you need a few chords that sound wrong in exactly the right way.

Below are 6 scary chord progressions you can use right away, all written in A minor so they are easy to find on a MIDI keyboard or in the piano roll. Every one comes with Roman numerals so you can move it to any key, plus the notes in every chord and production tips to make the whole thing sound haunted instead of just dark.

What makes a chord progression sound scary?

Sad and scary are not the same thing. Sad chords feel heavy but stable. Scary chords feel unstable, like something is off and you cannot point at what. These are the ingredients that do it:

• Half steps that rub. Two notes a half step apart create friction your ear wants to escape.
• The tritone. An interval of three whole steps (like A to Eb) that splits the octave exactly in half. It has no clear direction, which makes it sound restless.
• Diminished and augmented chords. Both are built from equal intervals, so neither one feels like home.
• Chords from outside the key. When a chord appears that the key does not "allow", your ear gets surprised. Done right, that surprise sounds sinister.
• Slow, creeping movement. A single note sliding down by half steps is often scarier than a big chord change.

Quick refresher on the numerals: lowercase (i, iv) means minor, uppercase (V, VI) means major, ° means diminished and + means augmented. A "b" in front means the root is lowered a half step from where the key would normally put it.

6 scary chord progressions to try

1. The creeping line: i, i(maj7), i7, i6 (Am, Am(maj7), Am7, Am6)

The chord barely changes, only one note inside it moves: A, G#, G, F#, sliding down a half step at a time. This is called a line cliché, and it is the sound of someone slowly walking down a dark hallway. Keep A, C and E on the bottom and let only the top note creep. Play it on a music box, celesta or detuned piano and it gets creepy fast.

2. The villain chord: i, vii°7, i (Am, G#dim7, Am)

The diminished seventh chord (G#, B, D, F) is stacked entirely from minor thirds, so it is perfectly symmetrical and never feels settled. It comes from the harmonic minor scale and pulls hard back to Am. It is such a classic suspense sound that it can feel cartoonish if you hit it loud and short. Hold it soft and long on strings or a pad and it turns unsettling instead.

3. The shadow shift: i, vi minor (Am, Fm)

Two minor chords whose roots sit a major third apart. In A minor you would normally get F major, so swapping in F minor (F, Ab, C) drags the note A down to Ab and the whole floor seems to drop. The chords still share one note (C), so it feels connected, just wrong. This minor-to-minor version of a chromatic mediant is a go-to move for menace in film-style music. Loop it with two bars per chord.

4. The tritone jump: i, bv (Am, Ebm)

The roots A and Eb are a tritone apart, and the two chords share no notes at all. Your ear has nothing to hold on to. It is one of the most disorienting moves you can make with just two chords. Use it sparingly: as a stab before a drop, or as a two-chord loop under a sparse, whispery hook.

5. The warped climb: i, III+, VI, V (Am, C+, F, E)

The augmented chord C+ (C, E, G#) also comes from the harmonic minor scale. Like the diminished chord it is built from equal intervals, but it sounds more dreamlike and floating, like a nightmare instead of a jump scare. The E major at the end pulls back to Am, so the loop keeps cycling. Nice for slower, eerie beats with a lot of space.

6. The ritual: i, bII, V (Am, Bb, E)

Bb major sits a half step above the root, which gives you that Phrygian, ominous sound. Then E major (with its G#) pulls straight back home. If you read our dark trap chord progressions, you already know i, bII as a two-chord loop. Adding the V turns it into a full cycle that sounds almost ceremonial. Try it on a low choir or organ sound.

Cheat sheet: notes per chord

• Am: A, C, E
• Am(maj7): A, C, E, G#
• Am7: A, C, E, G
• Am6: A, C, E, F#
• G#dim7: G#, B, D, F
• Fm: F, Ab, C
• Ebm: Eb, Gb, Bb
• C+ (C augmented): C, E, G#
• F: F, A, C
• Bb: Bb, D, F
• E (major): E, G#, B

Want a refresher on what maj7, 7 and 6 chords actually are? Read our guide to seventh chords.

How to make these chords sound haunted in a beat

The chords set the mood, but the sounds and the arrangement sell it. These moves make the difference:

1. Pick fragile or strange sounds. Music boxes, celesta, toy pianos, bells, choirs and bowed strings sound creepier than a clean grand piano. A slightly detuned or warbly sound makes it feel old and broken.
2. Play it high and thin, or low and heavy. Scary music often avoids the comfortable middle. A tiny music box melody over a deep 808 is more unsettling than full chords in the middle register.
3. Add one clashing note. Put a note a half step away from a chord tone on top, for example Bb over Am. Keep it quiet. You want it felt more than heard.
4. Use space. Leave gaps. Silence before a chord change builds more tension than filling every beat.
5. Let the 808 follow the roots. Play the root of each chord on your 808 and make sure the sample is tuned to the key. On progression 1, keep the 808 on A the whole time while the top note creeps.
6. Try reverse reverb and pitch drops. A reversed reverb tail before a chord, or a melody pitched down a few semitones, instantly feels darker. You can hear how your loop sounds lower with the pitch shifter in Beat Lab.

Get dark chords as free MIDI

Do not want to click every note into the piano roll? Open our free chord progression generator. Pick the mood Dark, choose minor, set your key and tempo and listen right in your browser. Download the MIDI and you get a chords track plus a bass line on the root notes, ready for FL Studio, Logic Pro, Ableton or any other DAW. Then make it scary: swap one chord for a G#dim7 or an Fm from the list above, or drag one note down a half step. The MIDI is free to use in your own tracks, including commercial releases.

Chords done and now you need drums and FX to match? NAME The Trap Oneshot Pack Vol. 1 has 26 808s, 20 kicks, 14 crashes and 14 FX samples among other sounds, all royalty-free.

FAQ

What is the scariest chord?

There is no official answer, but the diminished seventh chord and the augmented chord are the usual suspects, because both are built from equal intervals and never sound settled. Add a tritone or a half-step clash and almost any chord gets creepier.

Is minor enough to make a beat scary?

Usually not. A plain minor progression sounds sad or moody. Scary comes from instability: chords from outside the key, half-step movement, a tritone or a diminished chord.

What key is best for a horror beat?

Any minor key works. Pick the key that fits the voice of the artist, then move the progression there using the Roman numerals. Not sure what key your beat is in? Check it with Beat Lab.

Can I use these progressions in a release?

Yes. Chord progressions are common building blocks in music, and the MIDI from our generator is free to use in your own tracks, including commercial releases. Just do not copy someone else's actual recording or melody.

Want more free help with your beats? Check out our epic chord progressions or all our free music tools, like a BPM finder, master checker and slowed + reverb maker.