A8Manager is a Preset Editor for the Rossum Electro-Music Assimil8or, an 8 channel sampler for Eurorack.
Open source and cross platform (Windows and macOS)
Edit Presets from SD Card
Drag and drop multiple samples
Audition raw samples to adjust loop points
Validate file system contents and offer fixes for common problems (file name length, valid file name characters, etc)
v2.5.1 - Fixed bug that could cause sample/loop source selection to not work
v2.5 - New features and bug fixes
Auto convert audio files that are not wav files. (Drag and drop, File Chooser, and Validator)
Midi Setups Editor
Enable Save button as soon as an edit is done on the Preset name
Allow drag n drop on File View
Properly give focus to edit field in the New Folder and Rename dialogs
Added 'Delete' option for wav files in the File View
Added 'Rename' option for wav files in the File View
Added file/folder name to top of Popup Menus in File View
Implemented Stereo -> mono mix and Stereo -> dual mono seperation from the FileView
Updated double click on a wav file in the File View, to highlight the name and show "- Loading " to indicate that something happned
Removed preset and other system files from the File View. Since you could not do anything with those files from the view, they were just cluttering things.
Add 'remove unused samples from preset folder' feature
Updated File View to only show Folders and Wav files
Added Move Up and Move Down to the Preset Browser popup menu, allows basic reording
Text is selected in a field when the field is first selected
Add mousewheel support for scrolling numerical text editors and comboboxes
Add Explode to Channel TOOLS menu
Add 'zero' line into loop tuner
Make waveform display marker handles bigger
Add Zero Crossing loop point align
Display proper error message in Zone drop target when files won't be dropped
Make active zone more obvious by increasing the contract between active and inactive tabs
Make active sample/loop section more obvious in Zone Editor by adding a bounding box.
Reworked sample point selection. Removed SOURCE buttons, and instead select appropriate source with any of the start/end editors or labels are clicked.
Moved Play buttons on top of Loop Tuner
Add Explode to Zone TOOLS menu
Add Flip to Zone TOOLS menu
Fixed Preset Tool tip when not showing all Presets (number indicates position in list, not preset number)
Fixed bug with Preset List position jumping when using PopupMenu
Fixed bug where right-click would also select the row
Fixed bug where loading a sample into a zone that already had a sample can cause the start/end loop/end to go out of bounds
Fix Zone Insert Bug (zone voltage was not set correctly)
v2.4.6 - Bug fix
Fixed bug where the Phase Mod Source for Left/Right Inputs were swapped
v2.4.5 - Bug fixes and a few new things
Fixed bug due to misundertanding of 'Side' Parameter
Implmented missing feature to select left or right channel of stereo WAV file
Fixed bug for stereo file playback, if right channel was not from the same sample as left channel
Improved mono playback by playing into both channels
Fixed bug where Loop End would not display correctly when Preset first loaded
v2.4.4 - Bug fixes and a few new things
Fixed incorrect Preset Id bug when pasting Preset in the Preset Browser
Fixed bug when deleting Preset in the Preset Browser, Editor was not cleared
Added Default and Revert to the Preset TOOLS Menu
Updated dialog text informing that you will loose your edits if you don't save
v2.4.3 - Bug fix where converting stereo audio files were being converted to mono
v2.4.2 - Bug fix for crash when dragging more than 8 samples into a Zone
v2.4.1 - Editor updates and other cool stuff
Ctrl-drag for slider type value change
Right-click edit menu per control
Clone
Default (set parameter to default)
Revert (set parameter to unedited value)
Full waveform view with moveable markers
Copy/paste zone without changing the sample (TOOLS menu for Zones)
Import/Export Presets (TOOLS menu for preset)
Clone whole Channel and whole Zone (TOOLS menu for Channel)
Clone all Zone Voltages to another Channel (TOOLS menu for Channel)
Added missing Tool Tips
Minor UI updates
Fixed bug that left Envelope edit handle active when mouse left editor
Fixed bug where SAVE button was highlighted, even if Preset data had been reset to the unedited values
Fixed bug where Attack and Release were not actually updated if modified with the Graphic Editor