# Mp3tag v3.15 and v3.16 released
**URL:** https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379
**Category:** Announcements
**Created:** [May 24, 2022, 11:22am UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379 "2022-05-24T11:22:57Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [May 24, 2022, 11:22am UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/1 "2022-05-24T11:22:57Z")
# Mp3tag v3.15 released
I've just released Mp3tag v3.15 and wanted to outline some of the new features and changes:
### Support for 64-bit
Mp3tag now comes in two versions, the existing 32-bit and a new 64-bit version. To make it short, there should not be any noticeable differences except for two things:
- The 64-bit version uses 64-bits to address memory and is no longer limited to 2 GB per application. While the [Library](https://docs.mp3tag.de/customization/options/library) feature of Mp3tag is already a very viable solution for large libraries, loosening the memory restriction is one of the key benefits of 64-bit.
- ~~The 64-bit version has no support for TAK. TAK is a closed-source codec that is made available in Mp3tag by utilizing a DLL. This DLL is unfortunately only provided as 32-bit version at the moment and 64-bit processes cannot load 32-bit DLLs. But I’ve heard a 64-bit version is in the makings, so I'll add support when it's available.~~ **Edit** : Mp3tag v3.17 now also contains a 64-bit version of TAK.
Mp3tag 64-bit can only be installed on 64-bit versions of Windows. The recommended path is to uninstall the 32-bit version before upgrading — the uninstaller has an option to keep your configuration settings, but please backup your configuration settings via **File → Save configuration** anyway.
### Management of Filter Expressions
I’ve added an option to [manage the list](https://docs.mp3tag.de//manage-list) of filter expressions via the **Manage history…** item of the [Filter Helper menu](https://docs.mp3tag.de//menus/format-strings). This also allows for named filters, favorite filters for quick access, and the possibility to add descriptions for filters.
### Management of Format Strings
Similar to the filter expressions, I’ve added an option to [manage the list](https://docs.mp3tag.de//manage-list) of format strings at converters _Tag - Filename_, _Filename - Tag_, _Text file - Tag_, and _Tag - Tag_ via the **Manage history** item of the [Format String Helper menu](https://docs.mp3tag.de/menus/format-strings). It also allows for named format strings, favorite format strings for quick access, and the possibility to add descriptions for format strings.
### 🚀 Download the new version
[https://www.mp3tag.de/en/download.html](https://www.mp3tag.de/en/download.html)
### 🧡 Support my work as an Indie Developer
[https://www.mp3tag.de/en/donations.html](https://www.mp3tag.de/en/donations.html)
As always, thank you for reading, your interest and your support.
Enjoy and take care
— Florian
P.S. **It’s Mp3tag’s 22nd anniversary today** 🥳
### Additional Features and Fixes
#### New Features
- added support for 64-bit.
- added note if running 32-bit or 64-bit version to about dialog. ([#57251](https://community.mp3tag.de/t/57251))
- added option to manage list of format strings at converters 'Tag - Filename', 'Filename - Tag', 'Text file - Tag', and 'Tag - Tag', including named format strings and descriptions for format strings. ([#7987](https://community.mp3tag.de/t/7987), [#11024](https://community.mp3tag.de/t/11024), [#49350](https://community.mp3tag.de/t/49350))
- added option to manage the list of filter expressions, including named filters and descriptions for filters. ([#10011](https://community.mp3tag.de/t/10011), [#10635](https://community.mp3tag.de/t/10635), [#12361](https://community.mp3tag.de/t/12361), [#48127](https://community.mp3tag.de/t/48127), [#53842](https://community.mp3tag.de/t/53842), [#55565](https://community.mp3tag.de/t/55565), [#55845](https://community.mp3tag.de/t/55845), [#56935](https://community.mp3tag.de/t/56935))
#### Changes
- added support for editing track-specific metadata in tracks list at Tag Sources confirmation dialog.
- added workaround for non-null padding bytes for INFO subchunks in WAV and AIF. ([#56892](https://community.mp3tag.de/t/56892))
- display format string syntax errors in preview field of converter Tag - Tag. ([#56861](https://community.mp3tag.de/t/56861))
- extended quick actions to remember previous inputs. ([#18395](https://community.mp3tag.de/t/18395))
- next sort doesn't invert order in case files were added to the file list. ([#56849](https://community.mp3tag.de/t/56849))
- optimizations regarding memory usage when refreshing a filtered file list.
- use placeholders for current cover at action Export Cover. ([#57307](https://community.mp3tag.de/t/57307))
- updated Chinese-CN, Corsican, Czech, French, and Hebrew translation.
#### Bug Fixes
- changing cover properties did not work when auto-saving in some cases. ([#56863](https://community.mp3tag.de/t/56863))
- MusicBrainz tag source issue when parsing joinphrases. ([#56991](https://community.mp3tag.de/t/56991))
- saving cover to local file did not work anymore when importing from Tag Sources (since 3.12c). ([#56823](https://community.mp3tag.de/t/56823), [#56924](https://community.mp3tag.de/t/56924))
- taskbar icon was missing when starting via shell extension in 3rd-party file managers under Windows 11 using Standard installation. ([#55645](https://community.mp3tag.de/t/55645))
- undoing after multiple tag copy and paste operations undos all operations and not only the last one. ([#56941](https://community.mp3tag.de/t/56941))
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### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [May 24, 2022, 11:23am UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/2 "2022-05-24T11:23:17Z")
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### Author:  [@confucius](https://community.mp3tag.de/u/confucius)
#### Post date: [May 24, 2022, 1:17pm UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/3 "2022-05-24T13:17:43Z")
Happy Birthday Mp3Tag.
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### Author:  [@esumsea](https://community.mp3tag.de/u/esumsea)
#### Post date: [May 28, 2022, 7:49pm UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/4 "2022-05-28T19:49:41Z")
Happy Birthday to one of the most useful programs I use!
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### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [May 30, 2022, 2:36pm UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/5 "2022-05-30T14:36:14Z")
I've just released **Mp3tag v3.16** including these changes:
#### Bug Fixes
- adjusting varying covers via cover window had no effect on 64-bit (since v3.14e). ([#57383](https://community.mp3tag.de/t/57383))
- runtime error when setting cover type or cover description for varying covers via cover window on 64-bit (since v3.14e).
- applying filter expression via manage filter dialog did not filter the file list. ([#57424](https://community.mp3tag.de/t/57424))
- selection state of filter list was reset after applying filter expression via manage filter dialog. ([#57424](https://community.mp3tag.de/t/57424))
#### Changes
- installer now uses 64-bit registry view to store installation settings for 64-bit version.
- minor improvements regarding initial dialog placement.
- updated Armenian, Italian, and Hungarian translation.
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### Author:  [@ohrenkino](https://community.mp3tag.de/u/ohrenkino)
#### Post date: [June 9, 2022, 8:02am UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/6 "2022-06-09T08:02:27Z")
A post was split to a new topic: [Sorting in Beatport WebSourceScript](https://community.mp3tag.de/t/sorting-in-beatport-websourcescript/57572)
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### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [July 29, 2022, 9:40am UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/7 "2022-07-29T09:40:47Z")
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### Author:  [@Florian](https://community.mp3tag.de/u/Florian)
#### Post date: [July 29, 2022, 9:47am UTC](https://community.mp3tag.de/t/mp3tag-v3-15-and-v3-16-released/57379/8 "2022-07-29T09:47:05Z")