Ashtanga means “eight limbs” and encompasses a yogic lifestyle. Most people identify Ashtanga as traditional Indian yoga. Like Vinyasa yoga, the Ashtanga yoga asanas (postures) synchronize breath with movement as you move through a series of postures.
It was brought to the United States by Sri K. Pattabhi Jois in the early 20th century. The series of postures are practiced the same way every time and consist of Sun Salutation A, Sun Salutation B, a standing sequence, and a closing sequence. The practice is usually performed without music, and sometimes without verbal instruction (in silence).