It would take almost a minute to load a song on this board. Very disappointed. The concept of this board is really interesting and cool, but sadly it didn't play out as it should have. I'd be loading a song to mix in, and the other would END by the time it loaded! Very bummed.

I cannot turn the controller on without it turning off on its own within 5 minutes. I have used it very lightly and have not even had the chance to use it outside of my house. It has a full battery but no longer works if it can't stay on for longer than 5 minutes.

The first review I read was bad so I was not sure how it would be. I bought this for ceremony audio for weddings, beach party and anywhere with no power and in my opinion this is a game changer. First I used rekordbox with a usb stick and it loaded instantly no issues. I connected via bluetooth to a Bose S1 pro moved the speaker 30 ft away and at 1/2 volume could hear clear 5 houses down and no latency The fact it is an all in one means no wifi or laptop needed so this allows me to do gigs many areas I could not before.. My setup 2 minutes Look honestly not the best controller for open format mixing or lots of extra bells and whistles but it fills a gap and makes my job way easier I highly recommend!!!! Its not cheap but for me definitely worth it

Reasons why I returned Omnis duo 1 high quality files are analyzed for a very long time from 30 to 40 seconds 2 no built-in file analysis ( by default ) only in action ! 3 display is not responsive to touch 4 there is no backlight on the jog wheels 5 there is no way to control the master level With your eyes (you just can't see it) 6 font is very small on the display ( very painfully for clean vision) 7 very slow processor ( like your old iphone 7 ) 8 channel level indication is poorly done (it is not always clear when the level is overloaded) 9 there is no ability to record to a USB drive and there is no ability to record a mix directly into the device 10 very little backlight, practically nothing can be seen in the dark (what happens in the mixing section) 11 no support for thunderbolt 4 ( in 2024 no thunderbolt , strange solution !!! ) 12 no support for stem files ( no harmonic mixing ) 13 no protective film on glass 15 there is no built-in storage (at least 512 gigabytes) 16 Bluetooth home Cinema like a sound bars or surround sound ( not supported ) 17 not possible to connect additional display 18 no support multiple sources sounds cards ( for example for YouTuber streaming or obs ! 19 not supported 32-bit float files it's just an unnecessary rattle, as a professional with 20 years of work experience, I wouldn't pay attention to this device.