The song is a powerful and often mysterious art form. It can be a way for dolphin bulls to put on a performance for prospective mates or a rainbow finch just trilling with gratitude for the sun. But a song can also be a way of communicating and processing emotions, changes in mood, desires and even identity — it is an encoded yet direct channel of communication between the conscious mind and the subconscious.
A song typically has an intro, a verse (or a pre-chorus) and a chorus. There may also be a bridge, although this is not necessary for every song. The bridge is a contrasting optional section that usually provides some relief from the repetition of the verse and chorus, by modulating up a key or changing chord progressions. It can help heighten the impact of the chorus, or it may be used to explore other harmonies.
In addition, a song can include a pre-chorus or refrain that is repeated throughout the song. It can add extra emotional resonance, or it can be used to create a catchy phrase that is the title of the song. Many songs also feature a solo or group vocal.
Many accomplished Songwriters describe their writing process as a series of 4 steps: getting inspiration, figuring out the different sections, and creating the final product. The inspiration might come from anywhere – in nature, in a big city, while taking a shower, or in the middle of the night. It is important for Songwriters to be attuned to the moments when a creative idea hits them, and they should carry a little notebook with them in order to write down the ideas as soon as possible.