loc = defendant must kill as a result of loss of control
need not be sudden (Baillie)
longer time lapse, less likely to succeed (Ibrams and Gregory)
loc must be recognised by a qualifying trigger
can fear violence for another/D was in fear of seriousviolence (Ward)
2. things said or done constituting circumstances of an extremelygravecharacter but also caused D to have a justifiablesense of being seriouslywronged (Zebedee) (Hatter) (Bowyer)
3. a combination of both
sexual infidelity to be disregarded (Dawes) unless essential part of context (Clinton)
not available if act of revenge (Ibrams and Gregory)
triggers are disregarded if D incited something
objective test - would a person with normalselfcontrol have reacted in the same way (Camplin)