It very well could have been that breath sounds just sounded differently, or the whole experience was unnerving to our user base (healthcare) at the time. In an

It very well could have been that breath sounds just sounded differently, or the whole experience was unnerving to our user base (healthcare) at the time. In any case we set the sampling rate back to 8kHz and moved on. I too miss the days of a B channel on a T1 PRI!