achingly sweet agreeable agreeable-sounding appealing ariose arioso beguiling broken canorous cantabile capricious careening choppy deceiving deceptive delusive delusory desultory deviative disconnected discontinuous dubious dulcet eccentric erratic euphonic euphonious euphonous fallacious FALSE fine-toned fishy fitful flickering fluctuating golden golden-tongued golden-voiced guttering hallucinatory halting herky-jerky heteroclite honeyed illusive illusory immethodical inconstant intermittent intermitting irregular jerky lurching melic mellifluent mellifluous mellisonant mellow melodic melodious misleading music-flowing music-like musical nonuniform on-again-off-again patchy pleasant pleasant-sounding questionable rambling rich rough scrappy silver-toned silver-tongued silver-voiced silvery singable snatchy songful songlike sonorous spasmatic spasmic spasmodic spastic sporadic spotty staggering sweet sweet-flowing sweet-sounding trickish tricksy tricky tunable tuneful uncertain unequal uneven unmethodical unmetrical unregular unrhythmical unsettled unsteady unsystematic variable veering wandering wavering wobbling wobbly