Writing down a song arrangement can be a helpful way to remember the structure and instrumentation of your song. Here are some steps you can take to write down a song arrangement:
Determine the structure of your song: Write down the overall structure of your song, including the number and order of verses, choruses, bridges, and any other sections.
List the instruments and their roles: Write down a list of all the instruments that will be used in the arrangement, and list the specific role each instrument will play. For example, you might write "guitar - rhythm" or "drums - fills and accents."
Break down each section: Write down the specific instrumentation and arrangement for each section of the song, including any variations or changes that occur within a section. For example, you might write "verse 1 - guitar, bass, drums, vocals" and "chorus - guitar, bass, drums, vocals, backup vocals."
Note any special arrangements or solos: If there are any special instrumental arrangements or solos within the song, make note of them. For example, you might write "guitar solo - 16 bars, over chorus chords" or "instrumental break - guitar, bass, drums."
Include any notes or directions: If there are any specific directions or notes for the musicians or recording engineer, make note of them. For example, you might write "drums - start with a simple beat and build to a more complex pattern in chorus" or "guitar - add delay and reverb in chorus for a more expansive sound."
Review and refine: Once you have your arrangement written down, review it to make sure it accurately reflects the song structure and instrumentation. Make any refinements or corrections as needed.
Writing down a song arrangement can help you to remember the specific details of your arrangement, and can be a helpful tool for communicating your vision to other musicians or recording engineers.