Perfect common time—four beats per measure, the foundation of rock, pop, country, and most contemporary music. Feel quarter note pulse: 1-2-3-4, with emphasis on beats 1 and 3. Understand subdivisions: eighth notes (1-and-2-and), sixteenth notes (1-e-and-a). Master syncopation (offbeat emphasis) adding groove. 4/4 feels natural, matches walking pace, and provides stable framework for improvisation.
Drummers create infinite variations within 4/4 (backbeats on 2 and 4). Bassists anchor on downbeats. Practice with metronome—consistent tempo essential. Most songs are 4/4, so mastering it unlocks vast repertoire. Learn to feel 4/4 internally, not just count. Groove lives in subtle timing variations within the framework. Foundation of modern rhythm.