You will need a VST rack, like LiveProfessor by Audiostrom, and a convolution plugin, of which there are many possibilities. AudioProfessor has both a free version and a paid version ($85), the free one might do everything you need. There is a free convolution plugin called convolver which is about 8 years old but still very much in use and very popular. There are lots of paid for convolution plugins, including Convo Boy, by Elevayta, which is inexpensive ($30) and low latency, there is also a $1 version. Elevayta also has a $1 VST rack for use only with the Pro paid versions of their plugins.