There is a minor artefact in the final file. The stitched .m4a sometimes contains silent padding at the start or end from incomplete chunks at buffer boundaries. A quick ffmpeg pass fixes it cleanly:
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
，这一点在safew官方版本下载中也有详细论述
Standard Digital
So here Canva takes place, with Canva you can do all that with drag-and-drop feature. It’s also easier to use and free. Also an even-more-affordable paid version is available for $12.95 per month.
其他更新细节参考 MacRumors 和 AppleInsider 报道整理如下：