# 🚀 Engine DJ v4.0 Now Available - Enter the flow!
**URL:** https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929
**Category:** News & Announcements
**Tags:** engine-os, release-notes, firmware-update, engine-dj
**Created:** [June 12, 2024, 2:59pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929 "2024-06-12T14:59:15Z")
**Posts on this page:** 20
**Page:** 1
### Author:  [@JWiLL](https://community.enginedj.com/u/JWiLL)
#### Post date: [June 12, 2024, 2:59pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/1 "2024-06-12T14:59:15Z")
Hi Everyone,
We are excited to unveil Engine DJ 4.0, marking a new chapter for our embedded DJ software. This latest update introduces reimagined, streamlined workflows designed to elevate your DJ performances. The enhanced, intuitive user interface simplifies browsing and performing, offering a more customizable experience. We appreciate your ongoing support and are confident you will enjoy the refreshed capabilities of Engine DJ 4.0.
Engine DJ 4.0 is available now as a free update for all Engine DJ hardware.
**[Download 4.0 Now](https://enginedj.com/downloads)**
We invite you to watch our release video, showcasing the modernized user interface, improved workflows, and new capabilities in action. We hope you enjoy this preview.
[ ](https://www.youtube.com/watch?v=5xrS5_xk2Yc)
# Release Notes
## Engine DJ OS
### New Features
**Redesigned Performance View**
**Deck view**
- Deck layout is now consistent between vertical/horizontal view as well as standalones/players
- Album art is now displayed next to track name
- Beat Phase / Beat Keeper now available as a switchable option on all devices
- Key Change Controls: Added Reset, Sync and enable/disable controls
- Pressing a deck’s BPM can now be used to assign the Lead status to a deck
**New Layout Manager allows for deeper customization of views**
- Save and recall up to 3 different view layouts
- Press Shift+View on hardware to cycle through saved view layouts
- Independently choose between 2/4 deck and 2/4 waveform views (4 deck units only)
- Players View options include: 1 Deck, 2 Decks Stacked or 2 Deck Grouped
- Players can now swap deck and waveform positions using the Deck Swap option (SC5000/M, 6000/M)
- The Performance Library can now be displayed in all view configurations
**Additional changes / improvements**
- Added the ability to adjust the position of the Playhead Position on the waveforms
- Performance Library, Performance Pads View, Toolbar, Load to Deck Screen as well as other elements have been improved and redesigned
- Added “Trainspotting Mode” (Ability to hide track title and artist from deck)
**Library**
**Redesigned Search Bar**
- Searching can be switched between entire collection and current playlist
- Search button is now in the same location in both the library and performance views for faster searching in all contexts
**Expandable Track List**
- The Expanded Track List shows a larger number of songs and displays full waveform overviews including cues and loops
- Playlist tree automatically collapses when focus is on the Track List
- A button is available in the sidebar to manually expand/collapse the playlist tree
**Effects**
- Touch FX Filter Echo and Filter Dub Echo now have an additional amount slider for better customization/control
- FX buttons now flash when engaged
- Reset FX now sets all parameters to default
- Filter and noise sweep are now audible in CUE/PFL mix
**Reset Played Tracks**
- Played tracks can now be reset. Option available in Profile → Display
**Other Updates**
- 24-Hour Clock option now available in Settings → Device
- Increased recording volume on all units so that the recording level is more consistent across units. Prime 4, Prime 2 and Prime Go all have been boosted ~8dB.
- Tracks can now be ejected from deck. Pressing Shift-Load on Consoles and Shift-Eject on Players will unload the current selected deck/layer
- Improved Beatport/Beatsource search (now uses latest search interface from Beatport)
- Key sync feature is now available on Numark Engine DJ OS devices
- Manual loop creation can now be cancelled mid-loop creation by pressing the in button again
- 4.0 no longer supports updating collections from 1.x versions. Users will be prompted to first update to version 3.4 before updating to 4.0 if the collection is sufficiently outdated
### Improvements and Fixes
- Fixed an issue where swapping FX or Touch FX channel assignments when an effect is active could result in pops/clicks
- Fixed an issue where Prime 4 / Prime 4 + units search filters were unusually slow compared to other EOS devices
- Fixed an issue where some tracks would show up blank when browsing from a networked player
- Fixed an issue where some streaming track would not immediately appear on deck once downloaded
- Fixed an issue where moving a loop region could result in short audio dropouts
- Fixed an issue where when opening the session’s first track in the grid editor, no waveform would be shown until a button was pressed
- Fixed an issue where waveforms would stutter every 20 seconds
- Fixed an issue where when using a computer as music source, updating playlists would not show updates on Engine OS devices under certain circumstances
- Fixed an issue where the Echo effect would not engage if the amount parameter for Flanger or Phaser was previously adjusted
- Fixed an issue where Dub Echo and Wash effect would jump in intensity when knob was around the 11 o’clock position
- Fixed an issue where a track would be left in an unanalyzed state if the track was unloaded before the analysis was finished
- Fixed an issue where Amazon Music download/decryption would be slower if music is already playing
- Fixed an issue where navigating from a playlist to a prepare list and back again would cause the playlist position to be lost
- Fixed an issue where Dropbox library would not download when switching user accounts
- Fixed an issue where entering incorrect login credentials to a streaming service would ask users to “check their internet connection” instead of letting them know that the login is invalid
- Misc. additional stability and performance improvements
* * *
## Engine DJ (Desktop)
### Improvements and Fixes
- Improved stability when copying / syncing tracks and playlists to external drives.
- Fixed an issue where a user’s SoundSwitch library would get repacked to drive even if it did not get updated.
- Fixed an issue where Smartlists could disappear when moved to a different parent playlist.
---
### Author:  [@JWiLL](https://community.enginedj.com/u/JWiLL)
#### Post date: [June 12, 2024, 6:57pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/2 "2024-06-12T18:57:29Z")
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### Author:  [@JWiLL](https://community.enginedj.com/u/JWiLL)
#### Post date: [June 12, 2024, 6:57pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/3 "2024-06-12T18:57:43Z")
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### Author:  [@djliquidice](https://community.enginedj.com/u/djliquidice)
#### Post date: [June 12, 2024, 7:04pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/4 "2024-06-12T19:04:17Z")
Maaaaasive!! Congrats to all who made this happen ❤❤❤
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### Author:  [@Engell](https://community.enginedj.com/u/Engell)
#### Post date: [June 12, 2024, 7:19pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/5 "2024-06-12T19:19:33Z")
This is a massive update! Freaking awesome!
Looking forward to try it out … looks really nice!
Thanks to the devs 🔥 🔥 🔥
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### Author:  [@andrew\_nicoire](https://community.enginedj.com/u/andrew_nicoire)
#### Post date: [June 12, 2024, 7:20pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/6 "2024-06-12T19:20:38Z")
super amazing,but it so bad i dont see the color code and pitch tone feature in this update
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### Author:  [@STU-C](https://community.enginedj.com/u/STU-C)
#### Post date: [June 12, 2024, 7:25pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/7 "2024-06-12T19:25:15Z")
Awesome work guys, loads of new features for our ever evolving devices.
Cool to see the eternally disappointed chiming in less than 30 mins after the announcement lol.
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### Author:  [@andrew\_nicoire](https://community.enginedj.com/u/andrew_nicoire)
#### Post date: [June 12, 2024, 7:29pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/8 "2024-06-12T19:29:43Z")
they work every hard especially on the libruary. section
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### Author:  [@STU-C](https://community.enginedj.com/u/STU-C)
#### Post date: [June 12, 2024, 7:32pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/9 "2024-06-12T19:32:02Z")
One thing that seems to have been missed by all the YouTube reviews, you can now hear sweep fx/filter in the headphones on standalone devices. Something I know @BeatMaster has been wanting for a long time:)
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### Author:  [@DJPeteLove](https://community.enginedj.com/u/DJPeteLove)
#### Post date: [June 12, 2024, 7:35pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/10 "2024-06-12T19:35:18Z")
Looking forward to test it out and see if the have made the " only " improvement i want.
So i can Zoom-OUT more … but other than that looking good 😘
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### Author:  [@DJNixInTheMix](https://community.enginedj.com/u/DJNixInTheMix)
#### Post date: [June 12, 2024, 7:35pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/11 "2024-06-12T19:35:26Z")
I just saw it when i opened Engine to update music … firmware as well? Can’t wait to get under the hood.
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### Author:  [@BennyTee](https://community.enginedj.com/u/BennyTee)
#### Post date: [June 12, 2024, 7:37pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/12 "2024-06-12T19:37:38Z")
The performance library in horizontal view and expanding playlists are awesome additions, nice one guys 👍
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### Author:  [@Juan\_Macias\_mateos](https://community.enginedj.com/u/Juan_Macias_mateos)
#### Post date: [June 12, 2024, 7:40pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/13 "2024-06-12T19:40:01Z")
Hello, I’m Spanish, I don’t speak English very well, I have a problem when updating to version 4.0.0, the colors do not appear in the stars of the songs (score of each song) Does this happen to anyone else? ??
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### Author:  [@STU-C](https://community.enginedj.com/u/STU-C)
#### Post date: [June 12, 2024, 7:40pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/14 "2024-06-12T19:40:03Z")
You can now move the play head position so it will give you more of the approaching waveform.
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### Author:  [@DJPeteLove](https://community.enginedj.com/u/DJPeteLove)
#### Post date: [June 12, 2024, 7:42pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/15 "2024-06-12T19:42:03Z")
Woho … but stiiiilllll … want to Zoom-Out more 😅
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### Author:  [@STU-C](https://community.enginedj.com/u/STU-C)
#### Post date: [June 12, 2024, 7:47pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/16 "2024-06-12T19:47:55Z")
Give it a try see how much you can see. How much are you looking for?
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### Author:  [@Ben-E](https://community.enginedj.com/u/Ben-E)
#### Post date: [June 12, 2024, 7:49pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/17 "2024-06-12T19:49:40Z")
Congratulations dev-team ❤❤❤❤
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### Author:  [@DJPeteLove](https://community.enginedj.com/u/DJPeteLove)
#### Post date: [June 12, 2024, 7:50pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/18 "2024-06-12T19:50:49Z")
I think at least 50% of the track, but i like that i can move the position. Gonna check out and tell later on 🙂
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### Author:  [@STU-C](https://community.enginedj.com/u/STU-C)
#### Post date: [June 12, 2024, 7:53pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/19 "2024-06-12T19:53:56Z")
50% of a 3 minute track or a 10 minute track?
I’d say the overview waveform with moving playhead is the best bet for that kind of visibility.
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### Author:  [@Pasha](https://community.enginedj.com/u/Pasha)
#### Post date: [June 12, 2024, 7:56pm UTC](https://community.enginedj.com/t/engine-dj-v4-0-now-available-enter-the-flow/56929/20 "2024-06-12T19:56:21Z")
Whoooohoooo - well anyone who says Denon/InMusic don’t listen to customers should be pointed to this list to show that Denon/music do indeed listen and act upon customers requests.
It’s a massive update with many many features added for free, so give it 10 minutes, rather than 5 minutes before someone pipes up with “it’s a poor update, where’s my feature request”
Well done InMusic … so many wishes implemented !!!
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