Are you able to give a little more detail on "entertainment gathering"?
The music I have asked, you will mainly hear them in war like music, they generally have no lyrics.
However, given they are a form of orchestra, you may find a band who will perform them in an opera like setting, so would this be considered an entertainment gathering?
So entertainment sessions are those sessions where such events take place: -Dancing -Singing haram songs (love, sex, etc…) -Concerts -Singers performing
So that’s what scholars mean by entertainment gatherings