There is nothing more jam-packed than an album collaborated by various artists. With only one track per musician, there is no room for remixes, experiments, and cutting room floor for fillers - just pure, unpretentious music. SpinTunes #5: Round 4 is a collection of song entries for the SpinTunes songwriting contest by SpinTown. The challenge is to write a two-minute song for this photo within eight days. The product is an album of thirteen tracks that expands from acoustic rock, theatrical piano, to electro ambient.