This is the Wu Style tai chi form as practiced and taught by master Wu Yinghua (as seen in the 1st-3rd videos). This is the Wu style that was also taught by Ma Yueh Liang, who we will continue to add more and more videos from. Masters Wu Yinghua and Ma Yueh Liang were two of the taiji legends of modern Chinese martial arts. Not only did they author several classic and many now out of print texts such as:
They also brought this Wu Style to a huge number of people all over the world. I am learning this form right now in Southern California.