In Street Magic, page 26, under Negative Qualities, Sorcerer is listed as a form of Aspected Magician. I'm not sure where the equation of Sorcerer to Mystic Adept comes from, as this Negative Quality can be applied to either Magicians or Mystic Adepts.

Peter

Um, what?

Sorcerers are Magicians with the Aspected Magic negative Quality (spellcasting variant).

Frag, a character of mine is called a sorceress but is an unaspected magitian, I'll have to change the name.
However it makes sense, they have acces only to Sorcery.
Conjuration aspected magitian are called conjurers or summoners?

It's just a label. There's no real reason to change any part of a character because of one particular use of the word.

As to your question ...

Conjurer for those concerned with all things Summoning.

Sorcerer we already covered as a Sorcery-type person.

Enchanter is, no shock, a person who Enchants things.

Then we have those awakened that are attuned to the Astral, or those who are aspected to only one category of Spell and Spirit type.