Make sure you break in that subwoofer to get the best sound quality and extension. Here: https://rel.net/how-to-break-in-a-subwoofer/

Hello all, I'm Travis and I'm looking for my very first pair of headphones. I have been lurking for quite a while and I'm still lost. So I came here for help. I do have a pair of KEF earbuds that are decent straight but I'm looking for an upgrade in isolation, Soundstage, and overall sound...

I have only heard and bought the higher tier passive SVS Ultra bookshelves, which were truly great. I have seen that reviewers appear to love the Prime wireless. Maybe you should try those instead, if for nothing else because they give you a no questions asked trial period and they pay to ship...

What's your budget? Dynaudio Xeo 10 are a big upgrade from the Tuk in sound quality, frequency range, and future-proof with the different inputs and better DAC that can handle 4k movies and higher sample rate lossless music but they also retail for $1,500 and are harder to find. The KEF LS50...

The Kantos will be a significant upgrade from the setup you had. Are there better desktop speakers? Yes, but if you liked the sound of the Logitechs, you will love the Kantos even without a sub. And if you do find them lacking in bass, you can always add one later.