I think $1.99 could serve the mass market. But by and large musicians are used to shelling out some serious cash for audio apps that have a lot of features. A

I think $1.99 could serve the mass market. But by and large musicians are used to shelling out some serious cash for audio apps that have a lot of features. A desktop or more full-featured version could easily sell around $30-50 I think, especially if you find ways to integrate it into other tools, e.g., export as Apple Logic project (if that's even possible).