What's bass????help?

Question

people keep on talking about bass in earphones....what's bass??

Answer 1

Lower frequency sounds 20hz to 500hz.  The thump thump thump in the music.

Answer 2

the "Bass" or lower frequency around 15hz to 250hz in the frequency spectrum/range. It's the pumps of sound that you get in music where your heart plays along and you get the music is THUMPING into you. It's normally from a set of drums, a kettle drum, or something that's lower sounding.

Hope this has helped.