Version 4.34

Changed

• WAV : Use UTF-8 instead of Latin-1 when writing strings in LIST and BEXT chunks

Fixed

• WAV : Prevent strange behaviours (e.g. disproportionnate padding) when writing certain files
• ID3v2 : Don't detect duplicate genres when the information is encoded multiple times (e.g. (0)Blues)

Binaries are available from nuGet

Version 4.33

Fix global reading issue

Binaries are available from nuGet

Version 4.32

New

• WMA : All type 1 and 6 fields (e.g. WM/MediaClassPrimaryID, ASFLeakyBucketPairs) are now stored inside Track.AdditionalFields as base-64-encoded strings

Fixed

• MP3 : Graceful fail when reading files without MPEG header
• WAV : Properly read files with IXML chunks padded with multiple null bytes

Binaries are available from nuGet

Version 4.31

Important fix for many formats where reading would skip information in certain circumstances (continued).

Binaries are available from nuGet

Version 4.29

Fixed

• General : Rewriting very large (>2GB) files
• WAV : Rewriting very large (>2GB) files where data chunk is not the first chunk

Binaries are available from nuGet

Version 4.28

Fixed

WAV : Properly read RF64 files with badly formatted data chunk size

Binaries are available from nuGet

Version 4.27

Fixed

Vorbis (OGG, FLAC, OPUS) : Keep DATE field format after saving when using a plain year (YYYY)

Binaries are available from nuGet

Version 4.26

Breaking changes

• MetaDataIOFactory : Removed deprecated TagType consts
• WAV : Changed naming convention in additionalData keys

Old convention	New convention
info.Labels[]	adtl.Labels[]
disp[]	disp.entry[]

New

• WAV : Support for files with multiple LIST chunks

Fixed

• Prevent buffering more than 150MB when rewriting files
• WAV : Detect embedded ID3v2 chunks regardless of the case of their header (e.g. ID3, id3)
• WAV : Prevent native metadata (i.e. info, ixml, bext...) from showing up in embedded ID3v2 TXXX fields

Binaries are available from nuGet

4.25

Technical : Optimize OGG read memory footprint for simple files where Comment header takes up one single sub-page

Binaries are available from nuGet

4.24

New

WAV : Support for RF64 format; used for very large (> 4GB) files

Binaries are available from nuGet