Earl Sweatshirt - Couch

      
 
 The whole song just repeats a 4 measure chord progression of Bbmaj7, Cmaj7, and Ebm.
 
 Bbmaj7 Cmaj7 Ebm 
    

 |--5-----7-----6--|
 |--6-----8-----7--|
 |--7-----9-----8--|
 |--8-----10----8--|
 |-----------------|
 |-----------------|
 

 
                Bbmaj7                        
 Uh, was always smart-mouthed and quick-witted
                          (Bbmaj7)               
 But somethin' was always missin' like six digits
                      Cmaj7 
 Lucky seven probably poppa
                      Ebm                       
 Little nigga so they picked on him, hassled him
 Bbmaj7                                
 Things changed when I hassled back, so
 (repeat)Bbmaj7
 David hit the...
 
 The trumpet is only playing the arpeggio of each chord.
 and that's it.