Request a rhythm
Missing a rhythm, a variant, or a 12-lead pattern you want to practise? Tell us — the roadmap is driven by what people actually ask for. Requests post to X, so others can see and upvote them too.
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218Post on X
Posting opens X with your request pre-filled — you post it from your own account. It tags @cardiolab_ so it reaches us. No account? Just DM or reply to any of our posts.
Want to browse what already exists first? See the full rhythm library.