The mark is a sound. The mark consists of The mark is a sound. The mark is performed in the key of B-major, in 4/4 meter, and at a tempo of approximately 112 BPM when measured at the quarter note. The mark begins with a one-beat pickup featuring strings and bass playing quarter-note tonic pitches that swell in volume. In scientific pitch notation, the strings play a B2 tonic pitch, and the bass plays a B1 tonic pitch. Beginning on the downbeat following the pickup, strings play a nine note melody in octaves. The uppermost melody consists of the following sequence of nine pitches: B4, F#4, G#4, G#4, F#4, G#4, F#4, G#4, and B4. All of the pitches are eighth notes except for the third and fourth pitches, which are sixteenth notes. Trumpet plays the last four notes in unison with strings. The entire melody is doubled one and two octaves below by strings. Beginning on the downbeat following the pickup, electric bass plays a sequence of four notes that consists of a B1 dotted quarter note, a D#2 eighth note, an E2 quarter note, and an F#2 eighth note. Beginning on the third beat of the measure, snare drum plays a rhythm pattern comprised of a dotted quarter note, followed by a sixteenth note, followed by two eighth notes. On the final eighth note of the measure, synthesizer plays a tonic B chord comprised of the pitches B3, D#4, and F#4; and cymbal plays a soft splash that slowly fades away.