BTR AMP: Offline Music Player

Version 17.9 includes numerous usability enhancements and bug fixes.

BTR Labs is tracking a long list of features for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

Version 17.8 includes numerous usability enhancements and bug fixes including:

• FIXED - Player Engine - fixed a crash that randomly occurred during playback
• FIXED - Player Engine - fixed an issue with playback via the iOS Music app not respecting the specified repeat mode
• FIXED - Player Engine - fixed an issue with the play queue of the iOS Music app when removing a song from the play queue
• FIXED - Player Engine - fixed an issue with playback via the iOS Music app of CLOUD/DRM songs where the app would continue to play the existing CLOUD/DRM song instead of the newly selected song from any other album or playlist

BTR Labs is tracking a long list of features for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR AMP v17.7 - Now Available in the AppStore

Version 17.7 includes numerous usability enhancements and bug fixes including:

• FIXED - Library - Custom Art - fixed issue with picking image files from outside of BTR AMP folders
• FIXED - Library - Item Lists - fixed issue with sort orders
• FIXED - Player Engine - fixed a crash that randomly occurred when initiating playback

BTR Labs is tracking a long list of features for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

Version 17.6 includes numerous usability enhancements and bug fixes including:

• FIXED - Library - fixed issue with Smart Playlist rules for Sample Rate that wouldn't accept decimal values such as 44.1
• FIXED - Player Engine - fixed a crash that randomly occurred when initiating playback

BTR Labs is tracking a long list of features for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

Version 17.5 includes numerous usability enhancements and bug fixes including:

• FIXED - Player Engine - fixed a crash that randomly occurred when initiating playback
• FIXED - Player Engine - removed the lag in playback restarting after scrubbing

BTR Labs is tracking a long list of features for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

Version 17.4 includes numerous usability enhancements and bug fixes including:

• FIXED - Player Engine - fixed a crash that randomly occurred when initiating playback
• FIXED - Connect - WebDAV - fixed an issue when WebDAV root is not the server root
• FIXED - Library - Custom Artwork - fixed an issue on iPads where the Photo Library window was not displayed

BTR Labs is tracking a long list of features for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

Version 17.3 includes numerous usability enhancements and bug fixes including:

• FIXED - Documents - fixed a crash that occurred when initiating playback of a folder or file

BTR Labs is tracking a long list of features for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

Version 17.2 includes numerous usability enhancements and bug fixes.

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. Please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore.

Version 17.1 delivers one new feature, along with numerous usability enhancements and bug fixes.

• NEW - Library - Custom Artwork - can now override default artwork displayed for genres, artists, albums, etc - "Artwork" option on long press menus - custom art stored under the Documents folder in "_btramp/art"
• FIXED - Player Engine - crossfade and gapless playback of songs of varying sample rates (44.1 kHz vs 96 kHz) now works by resampling to a common sample rate
• NEW - Settings - Player - "Resampling Mode" option to control resampling to a common sample rate
• NEW - Settings - Player - options for visibility of full screen Player's favorite and rating buttons
• FIXED - Settings - Player - re-enabled the options for visibility of lock screen Control Center like/dislike buttons
• NEW - CarPlay - "Add To Playlist" now available on the Now Playing screen "More Actions" menu
• NEW - Documents - Edit File Metadata - "sort order" text fields now immediately follow their corresponding "display" text fields

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. Please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore.

Version 17.0 delivers major enhancements to library management, along with numerous usability enhancements and bug fixes.

• NEW - Library - Item Lists - Featured screen and tabs are now fully configurable (style, size, width, spacing, etc)
• NEW - Library - Item Lists - Featured - add/remove/re-order sections
• NEW - Library - Item Lists - Item Specific Lists (i.e., "Hard Rock Albums", "Pop Artists", etc)
• NEW - Library - Item Lists - Playback - added a new menu/swipe option for "Play After Current Album" that inserts the selected item after the last song of the current album's set of songs, but before any others in the play queue
• NEW - Library - Tabs - can now hide unwanted tabs - long-press on the bottom tab bar
• NEW - CarPlay - Featured tab - now mirrors the Featured screen in the main app
• NEW - CarPlay - Now Playing screen - added an option to the "more menu" to mark the current song's album as a favorite (in addition to being able to favorite the current song itself)
• NEW - Settings - Auto-Lock - added a new setting under Settings/Interface for specifying the desired iOS Auto-Lock mode - options include: Automatic, When Charging, When Playing (or charging), and Always - this indicates when BTR AMP overrides the iOS setting, allowing you to keep the screen unlocked beyond what you have iOS configured to do

• FIXED - Player Engine - fixed issue where playback was not restarting after receiving or making a phone call
• FIXED - Player Engine - Crossfade - when in single song repeat mode, the song now properly crossfades into itself instead of ending and restarting at the beginning of the crossfade duration
• FIXED - Player Engine/Screen - fixed issue where after scrubbing the audio would stutter and/or repeat
• FIXED - Library - Scanning - Full Scan now properly removes songs in the database whose audio file no longer exists
• FIXED - Connect - SMB Client - fixed issue with AutoSync Jobs where the server had a share, yet the share name was also being treated as the root path - if you have a problem with a AutoSync Job, delete and recreate it and it should now work

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

Version 16.2 includes:

• Player Screen - Mixer - new button to select the desired Volume Normalization Mode (Automatic, Album Exclusive, Album Preferred, Track Exclusive, or Track Preferred)
• Library - Songs - "Edit" menu item is now available for all songs, but in read-only mode for non-editable ones such as iTunes Library songs
• Library - Tabs - a long-press on the bottom tab bar displays the Tab Manager
• CarPlay - popup alerts now disappear after 5 seconds
• Settings - Interface - added a setting for selecting from 12 different Codec Info Separator Styles
• Settings - Interface - added a setting for selecting from 3 different Artist Display Styles
• Settings - Interface - added a setting for selecting from 9 different Artist Separator Styles
• Player Engine - fixed issue that kept BTR AMP from correctly playing all 64 files in the FLAC Decoder TestBench
• Player Engine - fixed issue with gapless and crossfade playback not properly resuming after an interruption (phone call)
• Various usability enhancements and bug fixes

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

Version 16.1 includes:

• CarPlay - Now Playing Screen - changed the middle "is favorite" button to a "more" button that takes you to another screen where both "Is Favorite" and the "Start Rating" can be set
• Documents - added a "Remount" action in the menu for external locations - this can be used to reconnect the external location to BTR AMP without the need to delete the location (and the song records, playlists, etc)
• Player Screen - Mixer - added + and - buttons to the equalizer bands for more precisely adjusting the settings
• Player Screen - iPad - re-enabled the view queue and mixer buttons and implemented toggling of the display of those sections
• Settings - Interface - added a new, separate option for controlling the display of codec information on the player screen
• Various usability enhancements and bug fixes

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

Version 16.0 includes:

- new support for directly playing audio files on USB connected thumb drives and memory cards, along with audio files already on your device, but stored outside of the BTR AMP Documents folder - use the top right menu on the Documents tab to Mount Folder to get started
- various usability enhancements and bug fixes

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

Version 15.3 includes numerous bug fixes and usability enhancements including:

• Player Queue Screen - added "Add To Playlist" to long-press menu for songs in the queue
• Library - Lists - fixed issue where search results were getting hidden after navigating to another screen from the results

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BTR Labs has a long list of features being tracked for future versions of BTR AMP. Please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is committed to making BTR AMP bug free, but sometimes the crash reports from Apple are less than useful. Please contact support@btrlabs.com with details about what you were trying to do when experiencing a crash, or any other bug, and a fix will be created ASAP.

BTR Labs is a micro-ISV. Please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and help BTR Labs keep the lights on.

Version 15.2 includes:

• Connect - WebDAV client - download and upload directly to/from WebDAV servers from BTR AMP including setting up Sync Jobs
• Connect - AutoSync - added two new Sync Types: "Download Missing" (only overwrites existing files when size is different) and "Download All" (always overwrite existing files)
• Connect - AutoSync - tweaked existing Sync Type "Download New" (only overwrite existing files when modified date is newer on source)
• Connect - Sync Job History - fixed issue where background was black
• Connect - Google Drive - fixed issue when uploading of files from outside of the Documents tab resulted in files being arbitrarily dumped in the root folder
• Library - MP3 files - fixed issue where ID3v2.4 tags were failing to be read

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

Version 15.1 includes:

• CarPlay - Documents Tab
• Library and Player Screen - Song Lyrics are viewable and editable
• Player Screen - Cover Art - swipe left or right to play the next or previous song - tap/short-press now executes play or pause
• Play Queue Screen - always on re-ordering
• Library - auto-switch to the Player Screen when something is selected to Play Now - new setting to enable/disable

NOTE - CarPlay restrictions limit navigation deeper than 5 levels. Folders that will exceed that depth limitation are not navigable via the new CarPlay Documents tab.

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

This is a quick bug fix release

Version 15.0 includes:

- new support for the following lossless and lossy audio codecs: APE (Monkey's Audio), MPC (Musepack), TTA (True Audio), WV (WavePack), OPUS (OGG OPUS), and OGG (OGG VORBIS)
- improved support for FLAC files
- new support for editing and using sort order metadata (song title, album title, album artist, track artist, and composer)
- improved Siri responses when searching by name
- new support for long-press seek forward and backward, both in the full screen player and the Lock Screen control panel
- new full screen player on the iPad
- various usability enhancements and bug fixes

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

Version 14.0.1 contains a single critical bug fix.

- Fixed regression bug where black screen was displayed immediately after initial onboarding screens

Version 14.0 brings you one major new feature, AutoSync, along with various bug fixes and performance enhancements.

AutoSync gives you the ability to create "Sync Jobs" that will periodically run in the background to keep your device synchronized with files on your remote servers. Dive right in and create your first Sync Job under the Connect tab or visit www.btrlabs.com for details.

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so, please take a moment to leave a good review and/or rating on the AppStore for BTR AMP. Reviews and ratings help people like you find BTR AMP on the AppStore and ultimately help BTR Labs keep the lights on.

Version 13.12 is focused on bug fixes and performance enhancements. Highlights include:

- Bug Fix - FLAC files - track and disc #'s weren't being read from some files
- App - URL Scheme - added "btramp://app/open" as recognized scheme that can be used by shortcut apps to launch BTR AMP without any error messages
- LibMgmt - Featured - added XXSmall as a new size to choose from
- Connect - Remote Files - folder subtitles now display in blue with file count when BTR AMP knows files have been downloaded from the folder
- Player Screen - hide codec and output info when Settings/Interface/displayCodecInfo is disabled
- Player Screen - added some color to some buttons per the selected app color theme

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so yet, please take a moment to leave a good review or rating on the AppStore for BTR AMP. Reviews and ratings help more people find BTR AMP on the AppStore and thus help BTR Labs keep the lights on.

Version 13.11 is focused on bug fixes and performance enhancements.

BTR Labs has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so yet, please take a moment to leave a good review or rating on the AppStore for BTR AMP. Reviews and ratings help more people find BTR AMP on the AppStore and thus help BTR Labs keep the lights on.

Version 13.10 is focused on bug fixes and performance enhancements.

BTR Labs still has a long list of features being tracked for future versions of BTR AMP, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

BTR Labs is a micro-ISV. If you're a happy user of BTR AMP and haven't done so yet, please take a moment to leave a good review or rating on the AppStore for BTR AMP. Reviews and ratings help more people find BTR AMP on the AppStore and thus help BTR Labs keep the lights on.

Version 13.9 is focused on bug fixes and performance enhancements, including the following:

- Bug Fix - Connect - fixed Google Drive issues
- Bug Fix - CarPlay - fixed crash by combining first two levels of Featured section
- Bug Fix - CarPlay - updated custom button images for Now Playing Screen

We still have a long list of features that we plan to bring you, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.

Version 13.8 is focused on bug fixes and performance enhancements.

- Bug Fix - fixed crash in File Scanner when encountering AIFF files in the iTunes Library
- Bug Fix - fixed issue with Cover Art not displayed for AIFF and ALAC files from the iTunes Library
- Bug Fix - fixed issue with blurry Cover Art on the CarPlay Now Playing Screen

We still have a long list of features that we plan to bring you, so please do not hesitate to reach out to support@btrlabs.com to help prioritize what will be in the next release.