An app that listens to your environment, adds filters, plays it back to you via headphones in real time. Filters include ‘relax’ (drone in the background higher frequencies turn into water dripping), 'happy’ (as if raining and everything is echoed with long decay), 'sleep’ (combination of waterfall or white noise and echoes the environment); each filter has various levels that can be customized. Fun to play with, regardless of whether it actually helps you chill out or doze off—I’m curious to try them with more intention.
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