of music, guitar, musical notation and treble clef on a staff. elegant black and white for logo, poster

cartoon line font drawing diagram brand sketch text circle hand guitar organ logo arm music musical notation treble clef staff elegant black white design poster guitar clef sound melody classic musical music notation note staff concert symbol tune treble tone sign vector key sheet lines record icon background sing stave silhouette piano logo song audio karaoke pictogram paper acoustic element cartoon graphic style design abstract bass curve button orchestra black emblem symphon