DefleMask

Released: Jun 2, 2023
Platforms
Last updated: 14 Sep 2026, 14:29 GMT

Updates & announcements

5 posts

26 Jun 2026Developer post
DefleMask v2.0.4!
* Online multiplayer with PareidoLink! Just create/join a room and collab! * Fixed “Import Files” on Android to import stuff directly from the Operating System. * Deleting or moving a note now also sets accordingly the instrument value. * .wav import size limit increased. * Fix i
14 Jun 2026Developer post
DefleMask v2.0.3
* Online multiplayer with PareidoLink! Just create/join a room and collab! * Fix loading of instruments in several formats.
12 Jun 2026Developer post
2.0.1
This update brings major stability improvements to PareidoLink networking, expanded multiplayer capacity, more accurate Genesis and Arcade audio balancing and more. Changelog: Fixed a critical issue that could prevent PareidoLink rooms from being created under specific conditions
This update brings major stability improvements to PareidoLink networking, expanded multiplayer capacity, more accurate Genesis and Arcade audio balancing and more.
Changelog:

Fixed a critical issue that could prevent PareidoLink rooms from being created under specific conditions. Both server and client capacities have also been significantly increased, allowing for more robust and reliable online collaboration.
Refined volume balancing and mixing behavior for SEGA Genesis (YM2612/SN76489) and Arcade (YM2151/PCM) systems.
Fixed an issue affecting the loading of .DMP instrument files on STD instruments.
Muting or unmuting FM operators now takes effect immediately.
Fixed a minor issue where copied notes could incorrectly inherit instrument value 0.
Fix an octave increase shortcut bug on touch screen piano.
DefleMask now welcomes you with a brand-new intro theme composed by Frandaman.
Watch on YouTube
Original post
05 Jun 2026Developer post
DefleMask with Multiplayer is here!
PareidoLink! This means online, multi-player, cooperative composing, live collaboration in realtime! Better undo/redo system with increased memory size and notifications. Add support for media playback keys on macOS Add support for changing UI scale with Control/CMD -/+ Fix persi
Watch on YouTube
PareidoLink! This means online, multi-player, cooperative composing, live collaboration in realtime!
Better undo/redo system with increased memory size and notifications.
Add support for media playback keys on macOS
Add support for changing UI scale with Control/CMD -/+
Fix persistency of panning on certain cases on the SEGA PCM chip.
Fix Genesis rom exporter.
Fix C64 rom exporter (loop flag and hw compatibility)
Fix C64 instrument editor layout.
Fix a crash on Android devices.
Fix issues with MIDI device events during wav/video export.
Fix file dialog hiding if you pressed the background on mobile.
New adaptative audio buffer size mode.
New demo songs for SMS (jookbi.dmf, missedem.dmf, new jack smswing.dmf, shenanigans.dmf, phantasy_star_remix.dmf), MSX2 (chumpa_walk.dmf), PCE (da shlump.dmf), NES (guido’s cybernetics customs and repair.dmf), GENESIS (monkeylol.dmf)
New color themes: Jeiji, Ricky, Paper, Coral, BlowUp and QBell.
New intro tune by Nimn One
General quality of life improvements and bug fixes.
Original post
06 Dec 2024Developer post
v1.2.0!
Changelog * New system: MSX2 * Fix a delay when looping. * Fix note off being ignored when a new volume is set. * Fix loading incompatible presets on Game Boy instruments. * Fix clipping on Neo Geo samples. * Fix a crash when exporting a Neo Geo rom. * Fix several video exporting

Updates & announcements

DefleMask v2.0.4!

DefleMask v2.0.3

2.0.1

DefleMask with Multiplayer is here!

v1.2.0!