I tested it out by clicking try it, and then copying the lyrics that were there and pasting them a few times (to see what happens when there are 3 times as many

I tested it out by clicking try it, and then copying the lyrics that were there and pasting them a few times (to see what happens when there are 3 times as many lyrics). It looks like your app finds repeated sections (or paragraphs) in the lyrics, like choruses, and then is able to abbreviate the repeated occurances after to one grayed-out line. That's pretty cool, but it took way to much work on my part to figure it out. Also, maybe it would be helpful to color-code the different sections (keeping the repeated sections the same color). When I'm playing an instrument, once I get to one of the grayed out parts that indicates it's a repeated section, I then have to hunt back through the sections to find the corresponding unabbreviated section. This is a hassle and kind of negates the benefits of not having to scroll (i.e. it distracts me and makes me pause my playing, just like scrolling does). Other than that, I agree with the other comments that this is an MVP to the extreme, and I would not feel comfortable handing over my credit card info to a site that looks like this.