https://www.youtube.com/watch?v=9NZam-eaEg0

no crossgrades ... bummer

You can upgrade from T5 or T6 $30.

Don't be bummed...it's cheaper than most DAWs' crossgrade pricing.

Odd that they updated T6 today.

 Seems like me and others at KVR can't stand the color scheme. You can't change it either. Must be the same people who did Windows 10. 
 
 Pass on this version.  It's very hard on the eyes.  No help manual included.The DAW is not that much of a bargain when you have to fork out money for a help file.

I like the look. Being able to change themes was cool too, and I bet they add that back in at some point.
It could use a manual. It's been pretty easy to figure out as it's all right there in front of you, but still some kind of manual is always a good idea.
I've spent a total of $39.25 for Tracktion 4,5,6 and 7. I think that's a pretty good deal if I use it.
(Windows 10 does suck.)

Tracktion 7 GUI - am I suppose to vomit or have a seizure.

Yeh, they;'re getting a lot of flack on their forum regarding the colors. Apparently, track color customization went away when they implemented color gradients (cute, but probably should be optional).
 
Other than that, the new UI has a lot of convenience enhancements:
 

 
If you think the new UI has room for improvement, just check out their new re-vamped website. It's a case-study in how to make a site slow, confusing and hard to navigate.

I like it, but I'm used to the dark look. Sonar is dark, Harrison Mixbus is dark, and blue is my favorite color!
Most importantly it works. It's not bloated with a bunch of BS and seems to be very stable here.