All-time hit number

Time never affects those which all-time hit numbers.

Any time I find someone playing music in the pub they always sing at least one Beatles song and often most of people like it.

Those songs maybe really divided from other songs; completely perfect music and go across the wall of music genres.

These days, the genres of music is getting more and more complicated and they are losing clear boundaries in between and it is difficult to choose which one to follow… But early time super-hits were in the mainstream of the sub-culture at that time and almost everyone followed it so that could produce this all-hit songs. However these days it has become so complicated and almost anyone has different taste and sometimes it is in between some genres.

Can musicians these days compose ‘mega-hit music’ in the future? It’s going to be very difficult…