- AudiobookPlato's RepublicPlato
- AudiobookPlato's SymposiumPlato
- AudiobookAristotle's PoeticsAristotle
- AudiobookDescartes' MeditationsRené Descartes
- AudiobookNietzsche's The Birth of TragedyFriedrich Nietzsche
- AudiobookPlato's PhaedrusPlato
- AudiobookPlato's IonPlato
- AudiobookPlato's ApologyPlato
- AudiobookPlato's GorgiasPlato
- AudiobookPlato's EuthyphroPlato
- AudiobookHume's DialoguesDavid Hume
- AudiobookReality and the ArtsAlbert A. Anderson
- AudiobookPlato's PhaedoPlato
- AudiobookDao De JingLao Zi
- AudiobookPlato's CritoPlato
- AudiobookPlato's MenoPlato
- AudiobookPlato’s SymposiumPlaton
- AudiobookPlato’s PhaedoPlaton
- AudiobookKant's Foundations of EthicsImmanuel Kant
- AudiobookPlato's Greater HippiasPlato
- AudiobookHume’s Dialogues Concerning Natural ReligionDavid Hume
- AudiobookMill's On LibertyJohn Stuart Mill
- AudiobookReflections on the Mind of PlatoJoseph Norio Uemura
- AudiobookThree Dialogues Between Hylas and PhilonousGeorge Berkeley
- AudiobookPlato's LachesPlato
- AudiobookPlato’s Greater HippiasPlaton
- AudiobookThe Function of ReasonAlfred North Whitehead
- AudiobookFoundations of EthicsImmanuel Kant