SoundPEATS - Free2 Classic

You won't find ANC in 4-5k. However, I recommend Soundpeats Free 2 Classic. I think it's a little over 5k now, but honestly these are the best earbuds you can get in this price. Amazing battery life, great sound and durability. Couldn't ask for a better overall package.

I have the liberty 4 pro and a couple of soundpeats buds , my advice is get the soundpeats of your main priority is top tier audiophile level sound quality the sound quality on that is peak and then get the earfun air 4 pro if you want an overall good earbud with Anc ,transparency and other features then the earfun is the best option. I wouldn't really recommend the liberty 4 nc as it's quite old . A few other personal recommendations would be the OnePlus buds 3 pro or the liberty 4 pro ( chck out the OnePlus buds 4 aswell)

I really enjoy this earbud. I don’t have many experiences with more expensive earbuds. I prefer it more than the apple AirPods pro 2 and my cheap Soundpeats (free 2 classics).

These https://www.amazon.co.uk/SoundPEATS-Cancelling-Bluetooth-Headphones-Transparency/dp/B09D7BMYHF/ Never going to be BIFL but they are so solid as an all rounder, have 2 sets of them and they are just too practical, no idea why people spend big money on these types of things

Soundpreats are really good I used to have the free 2 classics, one of the best earbuds I have owned. Right now using realme buds T110 also recommend them highly

Soundpeats Free2 are $30 on Amazon and sound almost as good as my Samsung Buds 

My faviourites are Soundpeats Free 2 Classic. Now this is really cheap, no ANC, but the passive NC is pretty good. Plus these buds just stay in my ear thru the entire workout and the bass for such a budget bud is really great. If u do prefer ANC and bass heavy, my faviourite is the JBL Tune Buds (or Tune 130NC in some regions), ive got the first generation Tune Buds (The second gens are out now) and they are really good sound wise, cause they got the bass boost which really punches out stereo level bass and ANC is good enuf.

I would exclude the no name earbuds. Moondrop Space Travel have no lid to protect the earbuds from getting dirt or dust in them. Soundcore P20i and A20i are old plus no ANC. SoundPeats Free 2 Classic sound great but no ANC. Earfun Air Pro 3 are slighty old but the bass is amazing. I'd pick the Earfun Air Pro 3 or Soundcore P30i

Having owned and tested over 35 different earbuds, the two I recommend most are the CMF line and the SoundPEATS Free2 Classic buds. Both have the best sound for the money. They hit way harder than buds twice or 3 times their cost.

The SoundPeats Free2 Classic are non-stem buds, but maybe take a look at my other favorite buds, the Samsung Galaxy Buds Live (beans). They are very comfortable because they sit slightly outside your ear canal but still have really good deep bass response.