The song "Catcher" by Lizzie Weber explores the theme of loss and the impact it has on our subconscious and dreams. The lyrics describe the use of a catcher hung from a bed frame to filter out bad dreams, but even with this filter, the feeling of loss still lingers. The song delves into the idea of loss having a strong hold on our subconscious, invading our dreams and causing feelings of being caught, like a fish in a net or a stray dog on a leash. The lyrics express the deep emotional impact of loss, and the longing to be spared from its wretched grip. The song also touches on the experience of encountering an old friend in dreams, where there is a sense of quietness and a feeling of being at a loss for words. The only time the singer and the friend meet is in the dream world, highlighting the power of dreams to bring back memories and emotions connected to loss. Overall, "Catcher" paints a picture of the lasting impact of loss on the subconscious and the longing for a sense of relief or release from its grip. It's a deeply emotional and introspective song that captures the universal experience of dealing with loss.