There are many types of genres of trance music. The main ones are: Techno, House, Ambient, Industrial, and Electronica. The sub-genres are: Acid, Classic, Euro, Psychedelic, Goa, Hard, Dark, Progressive, Tech, and Uplifting. Trance music is usually made up of synthesizers, drum loops, and sequencers that blend lots of high notes with booming bass.
Well there is hypnotic trance music that lets you flow into the deep recesses of the solar system. There is the classic house music that came from Detroit and Chicago, which evolved into deep bombastic sounds of trance, that are now used by pre-eminent djs' like Paul Oakenfold, or Armin Van Buren.
There is a variety of genres and even subgenres of trance music like classic trance which is the first type appeared, progressive trance or acid trance. Also, uplifting trance and dream trance.
Hardstyle, Jumpstyle, hardcore even house... and many more, all involving sounds that are produced electronically. the ones i named, are very live, fast, and have a high bit rate. if you want any other, you can easily find more genres on internet.
There are a about 30 different genres classified as "trance". Some of the most prevalent and popular are Acid Trance, Ambient Trance, Classic Trance, Dream Trance and Electro Trance and Dream Trance.
Hard Core, classic trance, acid trance, progressive trance, balearic trance (sound from Ibiza), Goa trance, Psychedelic trance, Euphoric trance are the main genres of trance music.