In Voice and v, Julie Anne Legate investigates the syntactic structure of voice, using Acehnese as the empirical starting point. A central claim is that voice is encoded in a functional projection, VoiceP, which is distinct from, and higher than, vP. Legate further claims that VoiceP may be associated with phi-features that semantically restrict the external argument position but do not saturate it. Through minor variations in the properties of VoiceP, Legate explains a wide range of non-canonical voice constructions, including: agent-agreeing passives, grammatical object passives,...