[General] Would you mind me reading aloud?

[Silverobama]

Chris and I were on the same table. We both were in a restaurant and studied English together. We're friends. Later I wanted to read some English so I asked him "Would you mind me reading aloud?" I wonder if the question is natural and means the same as "Would you mind if I read some English aloud in voice?"

 

[tedmc]

Do you mind me reading aloud?

Read aloud in voice is not natural.

 

[teechar]

Chris and I were [STRIKE]on[/STRIKE] (sitting) at the same table [STRIKE]. We both were[/STRIKE] in a restaurant and [STRIKE]studied[/STRIKE] were studying English together. We're friends. Later, I wanted to read some English, so I asked him "Would you mind me reading aloud?" I wonder if the question is natural and means the same as "Would you mind if I read some English aloud in voice?"

See tedmc's answer above.
Also, if by "studied together" you mean something different, then say that bit earlier, along with "We're friends".
(cross-posted)

 

[emsr2d2]

My friend Chris and I were [STRIKE]on[/STRIKE] sitting at the same table [STRIKE]. We both were in[/STRIKE] at a restaurant, [STRIKE]and studied[/STRIKE] studying English together. [STRIKE]We're friends.[/STRIKE]

Later, I wanted to read [STRIKE]some[/STRIKE] practise my spoken English so I asked him "Would you mind me reading aloud?" I wonder if the question is natural and means the same as "Would you mind if I read some English aloud?" [STRIKE]in voice?"[/STRIKE]

See above for how I would write your post. As you can see, your first three sentences could have been combined into two shorter sentences.