Improved file management UI

Fix crashes of the AUv3 (Legacy version)

Improve file (WaveTable / Song) management

* Fixed an issue where "Adapt Coarse Tuning to Note Number" was not applied immediately in the app and the changed value was not used in AUv3.

Version 5.0.3
* Fix the crash that may occur when saving a scene* Fix offline bounce did not work in Logic Pro

Version 5.0
* Add Compressor effect as a new In-App Purchase option. You can try it before purchasing by choosing "Scenes > Compressor Demo".
* Now iCloud Drive and local storage can be selected for each Scene.
* Now files in iCloud Drive are automatically downloaded to your device when they are required.
* Update and fully compatible with iOS 26 / iPadOS 26. Especially, flexible windowing is enabled on iPad.
* No longer supports Inter-App Audio and Audio Bus
* AUv3 is fully redesigned to support 16 multi-timbral and load multiple wave tables at once. Therefore, the new AUv3 can use Scenes created in the app.
* The existing AUv3 remains, but it is renamed to "bs-16i legacy" and becomes deprecated.

Version 5.0.2
* Fix pitch bend range in AUv3

Version 5.0.1
* Fix index #8 or later of scene assignment did not work correctly

Version 5.0
* Add Compressor effect as a new In-App Purchase option. You can try it before purchasing by choosing "Scenes > Compressor Demo".
* Now iCloud Drive and local storage can be selected for each Scene.
* Now files in iCloud Drive are automatically downloaded to your device when they are required.
* Update and fully compatible with iOS 26 / iPadOS 26. Especially, flexible windowing is enabled on iPad.
* No longer supports Inter-App Audio and Audio Bus
* AUv3 is fully redesigned to support 16 multi-timbral and load multiple wave tables at once. Therefore, the new AUv3 can use Scenes created in the app.
* The existing AUv3 remains, but it is renamed to "bs-16i legacy" and becomes deprecated.

Version 5.0.1
* Fix index #8 or later of scene assignment did not work correctly

Version 5.0
* Add Compressor effect as a new In-App Purchase option. You can try it before purchasing by choosing "Scenes > Compressor Demo".
* Now iCloud Drive and local storage can be selected for each Scene.
* Now files in iCloud Drive are automatically downloaded to your device when they are required.
* Update and fully compatible with iOS 26 / iPadOS 26. Especially, flexible windowing is enabled on iPad.
* No longer supports Inter-App Audio and Audio Bus
* AUv3 is fully redesigned to support 16 multi-timbral and load multiple wave tables at once. Therefore, the new AUv3 can use Scenes created in the app.
* The existing AUv3 remains, but it is renamed to "bs-16i legacy" and becomes deprecated.

* Add Compressor effect as a new In-App Purchase option. You can try it before purchasing by choosing "Scenes > Compressor Demo".
* Now iCloud Drive and local storage can be selected for each Scene.
* Now files in iCloud Drive are automatically downloaded to your device when they are required.
* Update and fully compatible with iOS 26 / iPadOS 26. Especially, flexible windowing is enabled on iPad.
* No longer supports Inter-App Audio and Audio Bus
* AUv3 is fully redesigned to support 16 multi-timbral and load multiple wave tables at once. Therefore, the new AUv3 can use Scenes created in the app.
* The existing AUv3 remains, but it is renamed to "bs-16i legacy" and becomes deprecated.

A possible fix for the issue that imported files were not shown.

Improved app performance

・Possible fixes and improvements around file-browsing
・Change behavior of level meter

・Fix "iCloud Drive" file management issue on the latest OS versions
・Make `MasterTune` be set by the list, and expand the value range

・Support latest OS versions
・Improve latency
・Improve behavior of level meter UI
・Improve screen layout on iPhone
・Improve UI on macOS
・Change minimum support OS version to 14.0

Fix AUv3's screen layout was not fully updated on LogicPro for iPad

・Improved `Coarse Tune` behavior. Please make sure that `Settings > Synthesizer > Adapt Coarse Tune to Note Number` is enabled.
・As same as the App, AUv3's `Settings > Synthesizer` screen now handles `Master Tune`, `Use Breath Control as Expression`, and `Adapt Coarse Tune to Note Number`.
・Fixed that a part of UI was not shown on some AUv3 hosts (GarageBand for iPhone, etc).

* `Settings > Battery Saving` - Introduce the new battery saver feature. It monitors midi inputs when the app is in the background and stops the synthesizer if no MIDI inputs for the specified period. Of course, the synthesizer will be reverted when the app is moved to the foreground.

* Workaround for iOS / iPadOS 16 three-finger issue

App
* Fix the crash on the `Settings > CoreMIDI` screen

App
* Possible workaround for crashes on the `Library` screen
AUv3
* Fix that `Stay Open` did not work on the `Instrument` screen

App
* Improve Scenes feature
    * Save screen layout (Keyboard / Mixer / Keyboard + Mixer) inside Scenes
    * Switch Scenes seamlessly
    * Switch Scenes by buttons on the screen (iPad/macOS only)
    * Switch Scenes by program changes receipt from CoreMIDI input
* Improve UI Layout especially for large screen device (including macOS)
* Effect UI (Reverb / Chorus / Delay)
* Add `Settings > Synthesizer > Master Tune`
* Possible crash workaround (version 4.5.3)

auv3
* Improve UI Layout

App
* Improve Scenes feature
    * Save screen layout (Keyboard / Mixer / Keyboard + Mixer) inside Scenes
    * Switch Scenes seamlessly
    * Switch Scenes by buttons on the screen (iPad/macOS only)
    * Switch Scenes by program changes receipt from CoreMIDI input
* Improve UI Layout especially for large screen device (including macOS)
* Effect UI (Reverb / Chorus / Delay)
* Add `Settings > Synthesizer > Master Tune`* Possible crash workaround (version 4.5.2)
auv3
* Improve UI Layout

App
* Improve Scenes feature
    * Save screen layout (Keyboard / Mixer / Keyboard + Mixer) inside Scenes
    * Switch Scenes seamlessly
    * Switch Scenes by buttons on the screen (iPad/macOS only)
    * Switch Scenes by program changes receipt from CoreMIDI input
* Improve UI Layout especially for large screen device (including macOS)
* Effect UI (Reverb / Chorus / Delay)
* Add `Settings > Synthesizer > Master Tune`
auv3
* Improve UI Layout

App
* Improve Scenes feature
    * Save screen layout (Keyboard / Mixer / Keyboard + Mixer) inside Scenes
    * Switch Scenes seamlessly
    * Switch Scenes by buttons on the screen (iPad/macOS only)
    * Switch Scenes by program changes receipt from CoreMIDI input
* Improve UI Layout especially for large screen device (including macOS)
* Effect UI (Reverb / Chorus / Delay)
* Add `Settings > Synthesizer > Master Tune`
auv3
* Improve UI Layout

App:
・Fix that Scenes for AUv3 were not migrated on starting to use iCloud drive.

AUv3:
・CAUTION: Changed the identifier of bs-16i AUv3 from version 4.2. The settings of this AUv3 will not be taken over automatically and migration should be required. Please refer https://www.bismark.jp/bs-16i-important-notice for details.

App:
・Improve stability on receiving MIDI messages from CoreMIDI Inputs
・Fix VirtualMIDI feature might not work

AUv3:
・CAUTION: Changed the identifier of bs-16i AUv3 from version 4.2. The settings of this AUv3 will not be taken over automatically and migration should be required. Please refer https://www.bismark.jp/bs-16i-important-notice for details.

App:
・Fix adding/removing CoreMIDI device might be not recognized

AUv3:
・CAUTION: Changed the identifier of bs-16i AUv3.
・The settings of this AUv3 will not be taken over automatically and migration should be required.
・Please refer https://www.bismark.jp/bs-16i-important-notice for details.

App
・Fix Master Volume/Panpot, Reverb/Chorus/Delay Level was not reverted (v4.1.2)
・Fix crashes in the instruments list (v4.1.1)
・Introduce Musical Typing for M1 Mac, and iPad with keyboards
・Load `*.kar` files as same as `*.mid`
・Add search feature to the instruments list
・Add `Stay Open` option to the instruments list
・Resolve the compatibility issue with some CoreMIDI interfaces
・Fix CoreMIDI network contacts were not collected on launch
・Fix the accelerometer (for touch velocity etc) did not work

AUv3
・CAUTION: Migration should be required. Please refer https://www.bismark.jp/bs-16i-important-notice for details.
・CAUTION: This version of AUv3 almost works on Logic Pro of M1 Mac, but it shows “You are using incompatible Audio Units.” warning. Also, unexpected crashes have been reported at UI operations (It seems to occur when open/close child screens inside bs-16i AUv3's window).
・Fix crashes in the instruments list (v4.1.1)
・Improve UI and behaviors
・Add “Scene” feature also on AUv3
・Add search feature to the instruments list
・Add `Stay Open` option to the instruments list
・Add “Scale Tuning” feature
・Fix received control changes were not reflected knobs in the AUv3 screen