My main focuses are Goju Ryu Karate, Hapkido and Hung Gar Kuen.
My Hapkido school also teaches techniques and concepts from Aikido, Taijiquan, and Judo.
In the past I studied Chung Do Kwan Taekwondo and Shotokan Karate.
I also practice in Kashima Shinden Jikishinkage Ryu and Toyama Ryu Battojutsu (Japanese swordsmanship styles)
I'm no longer learning Goju Ryu or Hung Gar but I still practice them a lot and keep them in my main focus. I also practice more in Taijiquan than is covered in techniques and concepts of the school.