This page began as our 2022 MIDI roundup. The title stays because old links still bring plenty of you here, but the content underneath is fully rewritten for 2026: every pack listed below is one we sell right now, and the advice matches how MIDI actually gets used in my own sessions. If free sounds interest you more than MIDI does, the newer and much larger resource is our free Serum 2 presets guide.
The observation that launched this article originally still holds up. Play through any top-50 playlist and the tracks bleed into each other. Identical drum samples, the same vinyl-crackle plugin over a piano, the same four chords everywhere.
What still separates one track from the next is the writing. A melody that carries a story with no words attached. A progression that establishes the mood before a single drum hits. Sting’s “Shape of My Heart” is the classic example — two bars in, you know exactly what song it is.
Why MIDI files beat melody loops
A melody loop is audio, frozen solid. Chop it, repitch it, filter it all you want; the notes stay the notes and the sound stays the sound. And if some other producer bought that same loop, your tracks now share DNA there’s no removing.
A MIDI file is nothing but the notes. That single fact changes the whole game:
- Any sound you want. Take one MIDI file and drag it onto a piano, a pluck, a distorted 808. Three tracks, one file.
- Full editing. Shift a single note and the melody becomes yours. Swap two chords and no one will ever trace the source.
- Any key, any tempo. MIDI transposes losslessly. Push audio five semitones in either direction and you usually get a chipmunk or a dying tape machine.
- It teaches you. Open a well-written MIDI progression and the voicings are right there on screen. Free music theory, delivered one file at a time.
Sample packs outsell MIDI packs, and I keep making MIDI packs anyway. The reason is simple: MIDI is the format that actually improves your writing.
The MIDI packs worth grabbing in 2026
The products the 2022 list recommended don’t exist in that form anymore. Below is the current lineup from our catalog, organized by what you’re sitting down to write.
Start free: UNWRITTEN
The UNWRITTEN MIDI pack replaces the free pack this article used to push. It spans future bass, hip-hop and pop with chords and melodies, every file labeled by key and tempo. Grab it, pull one file into your DAW, and within two minutes the case for MIDI will make itself.
Emotional writing
Our largest set of sad and cinematic progressions lives in the Emotional MIDI Pack — Ultimate Edition. Anyone writing pop ballads, emotional trap, or really anything in a minor key should start there. Want something smaller and cheaper first? Sad MIDI Melodies Vol.4 covers that.
Trap and hip-hop
Dark melodies and progressions built with 808s in mind are the territory of Trap MIDI Vol.1. For melodies shaped around specific artists’ styles, there’s Hidden Gems Vol.1, written with modern hip-hop references playing on the studio monitors.
Warm and upbeat
House, pop, anything with sunshine in it: the Summer MIDI & Music Loop pack includes both the MIDI and rendered loops, so you hear the sound as intended and then swap in your own.
How to actually use MIDI files (without sounding like a preset)
Dragging purchased MIDI into a project and touching nothing is money down the drain. My workflow looks like this:
- Change the sound first. Nothing makes a MIDI file yours faster than an unexpected sound. Run a sad piano progression through a gritty analog bass and it becomes a different animal.
- Transpose to your vocal. Got a singer on the track? Shift the whole file into their comfortable key. Two clicks, any DAW.
- Edit the top note. The highest note of each chord is the melody your ear latches onto. Rearrange only those top notes and you’ve written a new progression over a foundation that still works.
- Humanize velocities. Every note at velocity 100 screams robot. Spread them across roughly 70 to 110, and separate chord notes by a few ticks so they stop landing as one solid block.
- Steal the rhythm, not the notes. A trick I use: mute the original melody, keep only its rhythm, then write new pitches over that grid. That’s a legitimate writing exercise, not cheating.
Pairing MIDI with Serum 2
The 2022 version of this post assumed stock synths on the other end of these files. In 2026 the natural partner is Serum 2 — released in March 2025 as a free upgrade for Serum 1 owners, bringing three oscillators, five engines including granular and spectral, new FX buses and an onboard sequencer.
Two moves that pair beautifully with MIDI packs:
- Chords into the arp. Land a MIDI progression on a Serum 2 patch, flip the arpeggiator on, and a static pad turns into instant movement. The settings are covered in our arpeggiator and sequencer guide.
- One MIDI, three layers. Copy the MIDI onto three tracks: pad an octave below, keys in the center, pluck an octave above. Give the pluck a little pan, lowpass the pad near 2 kHz, and one file has become a full arrangement.
New to the synth itself? Our Serum 2 for beginners walkthrough is the place to start, and the 250+ free Serum 2 presets give you sounds to feed these melodies into at zero cost.
FAQ: MIDI files and packs
Are MIDI files royalty-free?
Ours are. Buy a pack from us, or download the free one, and the MIDI can go into commercial releases with no credit owed to anyone. On other stores, read the license first; a handful of sellers demand credit or block sync use.
Can I use MIDI files in FL Studio, Ableton or Logic?
Yes. MIDI has been a universal standard since 1983, and every DAW speaks it. Drop the .mid file onto an instrument track and it plays through whatever synth or sampler sits there.
Is using MIDI packs cheating?
No more than drum samples are. Nobody builds every element of every track from nothing. The producers who profit most from MIDI treat it as raw material: notes get edited, sounds get swapped, and only what serves the song survives.
MIDI pack or sample pack — which should I buy first?
Weak on melodies and chords? Buy MIDI, since it’s editable and quietly teaches you theory along the way. Weak on sound quality and texture? Buy samples. Most of our recent packs bundle both, which spares you the choice entirely.
Grab something and go write
The 2022 collection that started this post is long gone, but its core idea aged just fine: strong chords and melodies remain the cheapest way to stand out. Begin with the free UNWRITTEN pack, and if you need sounds to run it through, the free Serum 2 presets also cost precisely nothing. Worst case scenario: you lose an evening to making music. As worst cases go, that’s a good one.
I run Monosounds.studio and make the packs myself. Ten-plus years of producing, 97+ releases, 16,000+ downloads. Every Serum 2 preset we ship passes a CPU check on a mid-range laptop and gets used in a real track before release. If it does not survive a mix, it does not go in the pack.
More about Maxim & the studio →
