DeMidify vs Logic Pro Drummer: Which Should You Use?

If you make music in Logic Pro, you already own one of the best-known "virtual drummer" tools around. So it's a fair question: why would a Logic user ever need DeMidify? The short answer is that the two tools solve different problems. Drummer is a performance generator. DeMidify is a performance humanizer. Once you see that distinction clearly, it's usually obvious which one you want — and plenty of producers end up using both.

What Logic Pro's Drummer does

Drummer is included with Logic Pro, and a version of it ships with GarageBand for Mac. You add a Drummer track, pick a virtual drummer character — each with its own genre and playing style — and Logic generates a drum performance for your song. You shape that performance rather than writing it note by note:

• An XY pad that moves the part between simple and complex, and between soft and loud.
• Fills and swing controls to set how busy the fills are and how much the groove swings.
• Follow, which lets the kick and snare follow the rhythm of another track in your project, so the drums lock to your bass or guitar.
• Convert to MIDI: when you want note-level control, you can convert a Drummer region into a regular MIDI region and edit it like any other part.

It's a genuinely great tool for getting a believable drum track in minutes, especially when you don't have a specific beat in mind. The key point for this comparison is that Drummer generates its own parts. It isn't designed to take a pattern you programmed yourself and make that exact pattern sound more human.

What DeMidify does

DeMidify starts from the other end. You've already written your drums — in Logic, Ableton, FL Studio, Reaper, or any DAW — and you like the pattern. The problem is that it feels programmed. You export the drum part as a single MIDI file (.mid or .midi), upload it in your browser, and choose:

• A genre style: Rock, Pop, Funk, Jazz, Hip-Hop, Soul, Blues, Metal, Punk, Country, Reggae, Latin, Afrobeat, Gospel, or No preference.
• Humanization strength, from Subtle to Strong.
• Creative freedom, from Stay close (keep your pattern as written) to Reimagine (let the model take more liberties).

You get humanized MIDI back and drop it into your project on whatever drum instrument you already use. There's no plugin to install, and DeMidify doesn't provide drum sounds — it works on the performance, not the kit.

Side by side

Starting point

• Drummer: nothing — pick a drummer and it generates a part.
• DeMidify: your own drum MIDI file.

What you control

• Drummer: drummer character, complexity/loudness, fills, swing, and Follow.
• DeMidify: genre style, humanization strength, and how closely it sticks to your pattern.

Output

• Drummer: a Drummer region playing Logic's drum kits, convertible to MIDI.
• DeMidify: a humanized MIDI file for any drum sampler or virtual instrument.

Where it runs

• Drummer: inside Logic Pro or GarageBand on a Mac.
• DeMidify: in a web browser, with MIDI from any DAW on any platform.

Cost

• Drummer: included with Logic Pro and GarageBand for Mac.
• DeMidify: 14-day free trial, then $9.90/month, cancel anytime.

Which should you choose?

Be honest with yourself about where the drum part is coming from.

• Choose Drummer when you don't have a beat yet and want a convincing performance generated for you. It's hard to beat for sketching a song fast, and it's already on your Mac.
• Choose Drummer when you want the drums to react to another part — Follow does that directly, and DeMidify only looks at the drum MIDI you upload.
• Choose Drummer if you're happy with Logic's kits and prefer to stay entirely inside Logic without an export step.
• Choose DeMidify when you've written a specific pattern — a particular kick placement, a signature fill, a groove that's part of the song's identity — and you want it to feel played without changing what it is.
• Choose DeMidify when you work outside Logic, on Windows, or across several DAWs, since it only needs a MIDI file.
• Choose DeMidify when you drive a third-party drum sampler and want a human-feeling MIDI part to feed it.

If you're a Logic user and Drummer is already giving you what you need, you probably don't need DeMidify for that track. We'd rather you know that up front.

Using them together

Drummer and DeMidify aren't mutually exclusive. A workflow many Logic users will recognize:

1. Generate a starting groove with Drummer and dial in the character, complexity, and fills.
2. Convert the Drummer region to MIDI so you can edit it note by note.
3. Rewrite the parts you care about: move kicks to match your riff, change a fill, simplify a busy section.
4. Export that edited drum MIDI and run it through DeMidify so your edits get the same played feel as the rest of the part.
5. Import the result and play it through Drum Kit Designer, Drum Machine Designer, or any third-party sampler you prefer.

That last step matters because hand edits on a converted region are where things often start to sound programmed again. DeMidify is useful exactly at that point: when the pattern is finally right, but the feel isn't.

The bottom line

Logic Pro's Drummer is a superb way to get a drum performance without programming one. It's included with Logic, it's fast, and for many songs it's all you need. DeMidify is for the moment after you've already written the drums yourself — when you want to keep every idea in your pattern but lose the robotic, on-the-grid feel. Pick the tool that matches where your drum part comes from, and don't be surprised if you end up reaching for both.

Logic Pro, GarageBand, and Drummer are trademarks of Apple Inc. DeMidify is not affiliated with Apple.