We have posted about multiple musical crowd-sourcing campaigns here (including from The Letter Black, Mad the the World, and Von Strantz.). And since there are podcasts for everything these days, it should come as no surprise that there is a podcast designed to promote crowdfunding efforts by Christian musical acts. It is called, no surprise, The Crowdfunding Christian Music Podcast. It releases episodes intermittently, but each episode features information about approximately 5 - 10 campaigns, covering worship music, modern hymns, singer-songwriter acts, and rock music.
It was on Episode 69 of this podcast that we learned about the Imari Tones campaign, which we discussed here.