Ascending and descending chord effect

From 3:05 to 3:20 to me it sounds like it’s going up and resolve and then going down.

https://soundcloud.com/lidogotsongs/lidogotmoney?in=lidogotsongs/sets/lido-i-love-you-ep

It’s very common in this genre find this types of chords. I would really like to know how is made.

Thanks :smile: