What can I say she's Barbara Streisand. I purchased this essential set for a dear dear friend who I consider to be family. This gift was for a dear fiends 50th birthday. So this gift had to be special and memorable. My friend loves Barbara and every track on this essential set transport you to your special place where ever that might be.Every track on this set is memorable,but the track that stands out the most and makes me think about my friend and our wild days when we were younger is the flawless "Enough Is Enough" here you have two divas Barbara and Donna Summer's lamenting over theire sad sad love life,but wait there is fire there is passion between these two divas as they shout out enough is enough they are not going to take this any more "Good Bye Mr." Donna exclaims. These two divas really compliment each other in this song. It's almost like a battle,but they are of one accord. If you are a Barbara Streisand fan,or knows of some one that is they should at least have this essential set. I am planning on purchasing this set for myself in the future. When my friend opened this gift she said she loved it!!!!! Enough said.