***WEBBY Awards honoree - music | visual design. FWA winner. Audiobus compatible.***
Get ready for a new & exciting way to experience music, brought to you by acclaimed musician Adrian Belew. FLUX by belew™ is an ever-changing variety of new tracks, sounds, and visual art that comes at you in quick, surprising pieces. You get exposed to a lot of interesting content quickly, and every listen is a new, unique experience that will never happen the same way again for you or anyone else.

The song forms themselves are short and varied, with longer tracks chopped up so you only hear a portion. Songs even appear in multiple versions, with different lyrics and instrumentation. There are hundreds of these songs, pieces of music, and sonic "snippets", along with engaging visuals randomly changing with the music.
These tracks never play in the same order, though it is not entirely random. The artist controls the probability of which tracks are played, so new tracks may appear, others may go away, and rarities may only be heard once and a while. All this can be changed at any time, ensuring that FLUX never plays the same way twice.
Songs do repeat over time, but you also have the option to hear a track whenever you want just by pressing the "favorite" button, and it will added to your own custom playlist. You can also see a history of what you’ve just heard.
FLUX by belew™ also includes pictures, lyrics, studio notes, backstories about the songs, and interactive ways to share your FLUX experience with your friends via social media. It has been cheekily described as "the first SAAS music album", due to its ever-evolving status.
FLUX is a creative platform that will surprise and engage you every time you experience it. It's time for something different.

Adrian Belew is a multi-instrumentalist, singer, songwriter, producer, and guitarist, who has released 20 critically acclaimed solo albums, while working alongside some of the most innovative artists of the past 30 years, including Paul Simon, David Bowie, Talking Heads, Frank Zappa, and Nine Inch Nails, among others. For 33 years he was the frontman, singer, and guitarist in art-rock giant King Crimson. Known as a highly inventive guitarist, much of Belew's music mixes pop songwriting with complex time signatures, witty lyrics, wild sounds, and a technical mastery of his instrument.

FLUX by belew™ - As seen in Pitchfork, Rolling Stone, the Guardian, theQuietus, Synthtopia, Adland.TV, TeamRock, Guitar Moderne, Guitar Player and many more!


• Q: Is FLUX by belew™ the same as FLUX:FX - by Adrian Belew?
• A: No. FLUX by belew™ is the app platform delivering the music and artwork of Adrian, the ‘painting’ if you will. FLUX:FX is the app that Adrian has developed with NOII.SE that is a multi-effect audio processor, or the ‘paintbrush’ for his sounds. Go to for more details.

• Q: I have downloaded and launched the app, but all I see is a dark background with icons on it and I can only swipe left and right.
• A: this is the ‘onboarding wizard’. Please swipe all the way to the end and tap on the ‘close’ text. We will update this to make it clearer in the next version.

• Q: I have a problem or suggestion with the app, should I leave feedback in the appstore?
• A: If you leave a comment or question in the feedback here we are not able to respond to it. Please go to or email us at and we will do our best to help.

What’s New

Version 1.2.1

Hi all, thanks once again for your support and we hope you are enjoying the ever-changing experience that is FLUX by belew™. this is an interim release to quash a few small bugs in the system. The first one was around the Audiobus integration - this required all the audio files to be converted to caff format in real-time, but it was causing some very minor glitches and a little gap at the start of some tracks when the FLUX randomiser button was used. So now the way the app works is to do a check to see if the Audiobus app is installed - if not then we can bypass the conversion process and the playback should be super smooth. If Audiobus IS installed (maybe you want to process FLUX by belew™ through FLUX:FX for maximum 'adrianity'!) then we keep that functionality in there, but just don't overuse the FLUX button and you won't notice anything.

Other things we have updated:
- some minor tweaks around the screen capture for the Gallery and My FLUX sections. Snapshots are now saved immediately into the Gallery.
- track length data for the FLUXette pack audio is now correct :)
- iPad pro/iPhone 6S(+)/iPhone SE compatibility

We hope you are still enjoying the app, and please don't forget to leave some great app-store ratings to help us out. A new FLUX pack is in the works, so stay tuned for even more.

Ratings and Reviews

3.9 out of 5
27 Ratings

27 Ratings

Smoledman ,

Great app, but a couple of things...

1. Can you auto-pause playback when another iOS app takes control of audio?

2. Can you enable iCloud integration so things like Favorites are synced across devices?

Keep up the great work!

Alice Cooper ,

Flux by belew is Like Having the Master Performing in Your Own Home Just For You

I just downloaded the "Expansion Pack" to Flux by Belew and I thought it was time to share my thoughts on this wonderful App. I have been a huge Adrian Belew fan since the mid-80s. Flux is like having the master perform right in the comfort of your own home. He's just jamming away and like "real life," it is "never the same twice."
It is the best $10 you will ever spend on any App. It only works with iPhones so trash the Samsung that you can't take on planes anyway, and enjoy Adrian and his snippets anywhere!
I like it!

Jrhess3 ,


This is the most amazing app ever invented. Every time you listen it is a completely different musical and visual experience.

As you travel through life, no experience can ever be exactly replicated, even if you try to recreate moments, they never come out the same way. Imagine if you walked the same street every day at the same time. Even though you travel the same ground, the walk is always different in sight, sound, smell, etc. Tis is what Flux is like.

The sound quality is also great!


601.9 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. FLUXette expansion pack $4.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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