The cranked hurdy-gurdy is traditionally linked to wandering minstrels and medieval fairs. Its drone is read as repetition, a story turning round and round, or the pull of old ways.
Where in your waking life have you met something like this lately?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.