with a as (select distinct 
id
,music_name 
from follow t
join music_likes t1 on t.follower_id=t1.user_id
join music t2 on t1.music_id=t2.id
where t.user_id=1 
and music_name not in (select music_name
from music_likes t
join music t1 on t.music_id=t1.id
where t.user_id=1 )
order by id)
select music_name from a