The tradeoff between caller audibility and vocal strain has been a constant challenge with the outdoor contras. [1] Elevating the caller helps some as does using megaphones (though they block your view) but the best solution I have is redundant volunteer calling
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Echo Calling
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The tradeoff between caller audibility and vocal strain has been a constant challenge with the outdoor contras. [1] Elevating the caller helps some as does using megaphones (though they block your view) but the best solution I have is redundant volunteer calling