I'll cut to the chase...As a lifelong Simon & Garfunkel fan...lets be honest. The arrangements and performances of the Central park concert were pretty lame. After seeing it I figured that perhaps they were simply meant to stay in the studio..Then.....I reluctantly saw "Old Friends". The arrangements were the best I had heard...some surpassing the original studio versions. Much more energy to the music.....far superior to the bland concert in Central Park.Don't waste you money on this one....unless you need something for your insomnia.