Vocal technique refers to the methods used to produce a clear, resonant and healthy singing voice. It involves proper breathing, diaphragmatic control, posture, vocal exercises and warm-ups, proper diction, and maintaining proper vocal health. Proper breath support helps singers to produce sustained tones with ease while maintaining consistent vocal quality throughout the song. Developing good posture helps singers to breathe deeply and comfortably, while vocal exercises and warm-ups help to train and strengthen the vocal muscles. Proper diction ensures that the lyrics are easily understood, and maintaining vocal health is key to avoiding damage to the vocal cords.