Re: accent You would have to say :
... recordings that are (spoken) in a a German accent
... recordings that are spoken with a German accent
... recordings which use a German accent
etc
They all sound a bit strange though, and suggest to me that it is an actor who has made the recording and that it's not authentic. It's the speaker who has the accent, not the recording. So unless that's what you meant (context again) I'd prefer :
The speakers in these recordings have a German accent. |