在和声的下一个音调中，有全音阶歌曲与主和弦的小四和弦的混合。七根本土和弦中的六根被发现用于熟悉的音程。它们被发现在整个结构中都紧挨着主键。这首歌被发现含有少量的蓝调，并使用了独特的V – IV – I进行曲(Pedler, 2010)。分析表明，歌曲的后一种发展在某种程度上影响了前两个和弦的一阶反转。这是一个非常难以实现的壮举。有对铃鼓音乐的使用，也有对吉他声音的使用。这被发现使谐波根运动成为健忘(Pedler, 2010)。这就造成了两根和弦互相重叠的情况。从结构上可以看出，音乐的声音似乎是各种音乐的混合，但在接近尾声的时候可以感受到作曲家的才华。
在早期，他们正在发展自己独特的风格，这是一个有点不同和微妙的传统音乐建设。这一点在歌曲《谢谢你，女孩》中很明显。在这些歌曲中，音乐的某些和弦和结构被发现不同于传统的音乐，创造了惊喜的元素，同时坚持音乐的标准。在转型时期，如“All you need is love”这样的歌曲，乐队已经成长为专业的音乐家，这在这些歌曲中得到了体现。在掌握阶段，他们已经成长和发展了自己的音乐流派，这在歌曲“跨越宇宙”中是显而易见的。在掌握音乐的时期，披头士逐渐了解音乐，他们使用来自世界各地的折衷乐器和声音来创造音乐的新品牌。这些歌曲都是专业构建的，同时被发现是独特的和创新的。
In the next tone of the harmony, there is the mixing of the diatonic song with the minor iv chord of the mMajor key. The six out of the seven native chords are found to be used in familiar progression. They are found to stay close to the home key throughout the structure. The song is found to contain a pinch of the blues and there is the use of the unique V -» IV -» I progression (Pedler, 2010). Analysis revealed that the latter progression of the songs somehow affects the first order of the first two chords reversed. It is a very difficult feat to achieve. There is the use of the tamboura music and also the use of the backwards guitar sounds. This is found to make the harmonic root movement to become oblivious (Pedler, 2010). This creates a situation where the two chords are found to be superimposed on each other. It can be understood from the structure that the sound of the music appears to be mixing of various kinds of music, however towards the end the brilliance of the composers can be felt.
In the early period, they were developing their own unique style that was a little different and nuanced from the conventional music construction. This is evident in the song “Thank you girl”. In these songs, certain chords and construction of the music is found to be different from the conventional music creating a surprise element and at the same time adheres to the musical standard. In the transitional period, song such as the “All you need is love”, the band had grown into professional musicians and this was epitomized in these songs. In the mastery period, they had grown and developed their own genre of music that was evident in the song “Across the Universe”. In the mastery period, the Beatles had grown to understand the music and there was the use of eclectic instruments and sounds from around the world to create a new brand in music. These songs were both professionally constructed and at the same time were found to be unique and innovative.