A:AnswerMost likely yes, but to be sure check out the official Nikon compatibility guide: https://www.nikonusa.com/Images/Learn-Explore/Photography-Techniques/2011/Which-Nikkor-is-Right-for-You/Media/NIKKOR-lens-compatibility-chart.pdf
A:AnswerYour lenses will fit on the D7500 and you will definitely not have a problem adjusting. I stepped up from the D3300 and my lenses fit and I absolutely Love the D7500.
A:AnswerI'm not sure what is your definition of quality recording. Studio sound board or old school VCR camcorder quality. I bought a Nikon ME-1 microphone to mount on the camera. It isn't studio quality but better than camcorder quality. Hope this helps.