PoV is a great place for a bard to solo, especially when u get Quellious you can single pull all day. Any of the Vessal forts is good, the desert area, and there's A captured Razorfiend that gives great exp and drops a parch sometimes. Just takes some time and patience here if u don't have the equipment to perform the max damage with our songs. Drums of the Beast will be your best friend here chant kiting, and a good horn to switch out for the lvl 60 dot. Any mob in the zone can drop Parchments I myself have gotten most from the vessals and golems doing the solo thing, and the most exp from the captured.
Paolin Polyphonic
65 Maestro