Who were the key individuals responsible for organizing and performing the Ram Navami Kirtan in Shirdi as mentioned in the text?

The text from Chapter 6 highlights several key individuals. In one year, Kaka Mahajani brought Balabuva Satarkar from Kavthe to perform the Kirtan. The text also notes that Kaka Mahajani was so well-versed that he would have performed himself, using a composition by Dasganu, if Balabuva had been unavailable. In the main narrative, Dixit facilitates Balabuva's visit by getting Sai Baba's permission. Balabuva Satarkar then performs the Kirtan with great success. Finally, it is mentioned that Dasganu later prayed to Baba to have the annual festival formally established, ensuring its continuation with great pomp.