Paalmann, a violinist, has played all the famous classical violins, especially the film Schindler's List. John williams, a composer who won five Oscars for best film score. This is the first time that the two giants of contemporary music have joined hands to perform one famous movie music after another in this album. The most famous one is the song Por Una Cabeza written by Gardel, the uncrowned king of Argentine tango, which is a famous tango dance and has appeared in Schindler's List, Fragrant Woman and True Lies. This tango-style song, in the form of ABAB, has a lazy and humorous tone in the first paragraph, then goes to the minor in the second paragraph, then to the passionate feeling and then to the major. The counterpoint and harmony of violin and harmonica. The inconsistency and patchwork of the styles of the two parts fully show the tacit cooperation between the two in tango dance. The passion after entering the B section pushes the emotions of dancers and audiences to the highest point. Then suddenly slow down and go back to the first tune. The whole music is euphemistic and moving under the exquisite performance of Paalmann, which shows the exquisiteness of tango dance music.