Agile makes an important point.
No more electric whine of starter motor spinning compressor.
No more ticking of injectors.
No more batmobile like "whoosh" as the turbine lights.
And no more sweet smell of Jet-A1 that is so redolent of flight, like the sun through Perspex on sheepskin seat covers on a hot day, or the solid feeling of a pair of David Clarks as you clamp them on and adjust the boom mic...
It'll probably sound like a bloody bus, and smell like one too...
