Key Features:

- MP3 and M4A Support: Play your offline audio files directly in Radio Isekai, with plans to expand to more formats in the future.

- iPhone Command Center Integration: Control playback and volume from your iPhone's Command Center, without needing to open the app.

- Easy File Transfer: Transfer audio files from your computer to your iPhone using Finder (macOS) or File Explorer (Windows). You can also open MP3 or M4A files directly with Radio Isekai after receiving them via AirDrop or other methods.

- Create Time-Stamped Captions: For long mixes or podcasts, mark and save your favorite moments with time-stamped captions, so you can quickly jump to specific sections of the audio.