02 · Speed & silence
Fast, but it still sounds like a voice.
Podcast speed runs from 0.5× to 3.0× in 0.1× steps, and it doesn't have to be one number for everything — any show can keep its own, so a dense interview sits at 1.2× while a host you know well runs at 2.4×. Set it once and PodMelody remembers which is which, and a voice still sounds like a voice well past 2.0×. Songs are never sped up; music plays at the tempo it was recorded. Silence compression — part of Pro audio in Plus — quietly trims the dead air between sentences. And speed knows when to step back: laughter-aware playback, also in Plus and analysed entirely on device, eases off automatically when laughter is detected, giving jokes and reactions room to land before returning to your chosen pace.
Plus can also take the work off the iPhone: switch on pre-processing and downloaded episodes are re-rendered at your speed ahead of time, so what plays in the car is an ordinary file at 1.0×. That matters most on the dash, where navigating and playing audio already make an iPhone run hot without live audio processing on top. Preparing an episode is a great deal quicker than it once was, and the status button on Home shows each pass as it runs.