Mixed In Key Live

Get the Key and BPM of any audio, instantly.

Mixed In Key Live gives you the Key, BPM, and specific notes of any audio you play on your Mac, immediately.

No more guessing. No more wasted time.

BUY NOW for Mac
Mixed In Key Live presented by KSHMR

Any streaming service. Any DAW. Any audio file.

It doesn’t matter what you’re playing or where you’re playing it, Mixed in Key Live tells you the key, BPM, and notes of ANY audio. That includes YouTube videos, Splice, sample libraries, Ableton, Logic — you name it.

Artist Quotes

David Guetta
David Guetta

“I can keep it open all the time. Any sample I play, it’s showing me the key. I can use it for music production and working on mashups. It makes my life easy”

Pete Tong
Pete Tong, Host, BBC Radio1

“Mixed In Key Live is great! It’s up-and-running in minutes and gives you great key results from any source.”


“This is a must-have tool for producers. It’s useful in many situations, like getting your samples ready to use”

Fly in samples with 100% confidence

Every sample you play is immediately analyzed by Mixed in Key Live. This means you can know without a doubt that the kick or piano sample you just grabbed is the perfect pitch for your song.

Musical X-Ray vision

You will see the key, scale and bpm of your track. Our graphic note visualizer shows you the exact notes and key being played at any given time.

Fits into your workflow without getting in the way

A collapsed view is available from your Mac menu bar, so you can keep it floating over Spotify, Splice, or Ableton without taking up too much space.


Legendary producer, DJ, songwriter, and musician KSHMR came to us with an idea: could we build a tool that eliminates the time he wasted pitch and BPM matching? It’s not that identifying BPMs and keys is difficult, it just takes time.

When you’re a professional producer and DJ, cutting down the time you spend on the least creative aspects of your workflow frees you up to do more of what’s important. It lets you conserve your creative energy and put it toward what actually matters: making more music.

Saving musicians time is why we collaborated with KSHMR on Mixed In Key Live. It eliminates the minutes you spend on something as basic as figuring out the BPM and key. It’s a tool that augments your workflow and speeds up your creativity.

And those minutes add up.

The earlier you start using Mixed In Key Live, the more valuable it becomes. Every single minute from here on out that you spend figuring out keys and BPMs isn’t necessary anymore, and that time has a cost. 5 minutes here. 10 minutes there — over a few years those countless hours could have been spent making more tracks, finding more fans, and making more money.

Made by the team behind Captain Plugins

Speed up your workflow and spend more time creating.

Buy Mixed in Key Live with no risk — we’re proud of what we made and will give you a 100% refund within the first 30 days if you aren’t using it.