Keith Andrew Palmer, better known by his stage name Maxim, is an English musician, known for being a vocalist of electronic music band the Prodigy.

The Prodigy are an English electronic dance music band formed in Braintree, Essex, in 1990 by producer, keyboardist, and songwriter Liam Howlett. The original line-up also featured dancer and vocalist Keith Flint, dancer and occasional live keyboardist Leeroy Thornhill, dancer Sharky, and MC and vocalist Maxim. They are pioneers of the breakbeat-influenced genre big beat, and describe their style as electronic punk.