Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
† psaltes, ae, m., = ψαλτής, a player on the cithara, a musician, minstrel, Quint. 1, 10, 18; Mart. Cap. 9, § 924; Sid. Ep. 8, 9; Inscr. Grut. 331, 2; Vulg. 2 Reg. 23, 1.