Tower 4 is a podcast that's got me totally hooked. It's got a few glitches, like no added audio to emphasise certain parts, but it's still super soothing. The cast is small, the music is amazing, and the plot is pretty solid, keeping you engaged all the way. The script is top-notch; it's so good that I've ditched my audiobook for Tower 4. The only downside is the long breaks between episodes with not much happening in the story. Still, the story itself is good, intriguing, and mysterious. One small issue is that Amber's voice could be louder. Unfortunately, the frustration of waiting so long between episodes really bugs me.