What the research actually says about sound, phones and attention. Sourced, short, and each one lets you try the timer as you read.
What the three colours of noise actually are, what the research on noise and attention shows, and how to pick one for an office, a café, or a loud flat.
· 6 min read
ReadA 2017 study of 800 people found that a phone on the desk lowers working memory even when it is off. Every phone-based focus app puts it there. Here is the argument and a protocol that does not.
· 5 min read
ReadWhat binaural beats are, what a meta-analysis of 22 studies found, why some experiments show nothing, and how to decide in a week whether they do anything for you.
· 6 min read
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