What is the controversy surrounding Pete Buttigieg's handling of police department audio recordings, and why hasn't he released them to the public?

The controversy involves audio recordings from police department phone calls where officers made statements that resulted in no disciplinary action being taken against them. Pete Buttigieg has refused to make these recordings public, citing ongoing court proceedings as the reason for withholding the tapes. The situation appears complex from a legal standpoint, as there are suggestions that Buttigieg may not have actually heard the contents of these recordings himself, potentially due to legal restrictions or procedural limitations. This creates a challenging position where the public demands transparency while legal processes may prevent full disclosure. The case highlights the tension between public accountability and legal procedures in local government, particularly when law enforcement conduct is involved and court cases are still pending.