You were talking to members of your favorite local band after a recent show. The topic of software came up, and the leader said she has a love-hate relationship with it. She loves the recording software they use, and is okay with QuickBooks for the band’s financial records. But, she does not like the available options to track bookings and create set lists that draw from their entire repertoire. In addition to their regular weekly gigs, the band performs for many school assemblies and community events. They have to pick music that’s appropriate for the audience and the theme without being repetitive. They are constantly adding new songs to their catalog, and putting others on hiatus. The band likes to take requests, so they frequently update the set list after a gig. The band does not want to bother entering chords or lyrics because they don’t use computers or phones on stage. You offer to put together a system design to address the band’s needs. It’s okay to collect ideas by looking at off-the-shelf solutions, but the design must be your own for this assignment. Include the following in your design:

- A list and short explanation of each function to manage:
- the band’s song catalog,
- bookings,
- set lists, and
- any other category you believe is important for this application.