It is interesting to know other shades of life of Balgandharva and Goharabai.
This is a article on relations between Goharabai and Balgandharva, translated from Kannada to Marathi by me. Original article appeared in Kannada monthly called Mayur in Oct 2010. Here is the link of this article on ThinkMaharashtra.com portal.
Update on May 21, 2015:
Some time back I had translated article on Amirbai Karnataki also, it was published on ThinkMaharashtra.com portal recently. Please check it out here.