OlaTagger, written in pure Swift, helps you read and write MP3 ID3 tags easily.
- reading / writing MP3 ID3 tags version 2.3 and 2.4 (except for footer)
- compatible tags
- TIT2 - title
- TALB - album
- TPE1 - artist
- APIC - artwork
- USLT - lyrics
Implementations for other tags may be based on the current ones