My native language is Korean. I'm not learning Arabic, but I'm curious anyway.
Refer to the following link for the letter names I recorded myself: Arabic pharyngeal consonants
I think I can pronounce plain /ħ/ and /ʕ/ properly.
For the pharyngealized fricatives /sˤ/ and /zˤ/, I understand them as coarticulated [s͜ħ] and [z͜ʕ]. Is this a correct analysis?
For /dˤ/, I tend to realize it as implosive [ɗ]. Is this an acceptable allophone?
For /tˤ/, I'm not even sure what I'm realizing it as. Is it a pharyngeal-released affricate?
Did I pronounce them properly?
As the comments say, I pronounce them properly. So I have a remaining question. Did I phonetically analyze them correctly? (Essentially, the questions above.)