Owner

LMMS

6 indexed repositories · View on GitHub

lmms
Cross-platform music production software

C++ · 10376 stars
lmms.io
LMMS's official website

PHP · 115 stars
assets
Samples, presets, projects and patches for LMMS

85 stars
tap-plugins
Manually updated mirror of https://git.hq.sig7.se/tap-plugins.git

C · 5 stars
bot
Webhook which grabs binaries from CI, links them to PRs

Python · 2 stars
lommus
LMMS Discord bot

TypeScript · 1 star

Beginner friendly Everything

Open All

Enhance contrast of the stripped track movement icon Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 50/100

LMMS/lmms#8431 · 7 comments · 1 reaction · Opened Jun 11, 2026
AudioFileProcessor windows error Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 28/100

LMMS/lmms#8427 · Opened Jun 9, 2026
No sound / pipewire Open

bug linux

Difficulty 4/5 3-5 days Newbie friendliness 35/100

LMMS/lmms#8419 · 4 comments · Opened Jun 2, 2026
BeatPreview for Pattern Clip causes lag Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 52/100

LMMS/lmms#8402 · Opened May 19, 2026
Sidebar search no longer shows directory trees Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

LMMS/lmms#8401 · Opened May 19, 2026
Add an option to import a midi file without automation tracks Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

LMMS/lmms#8397 · 1 reaction · Opened May 18, 2026
Home button doesn't work in BB Editor Open

gui

LMMS/lmms#8381 · 1 assignee · Opened May 13, 2026
Improve the text representing parameter values Open

bug enhancement

LMMS/lmms#8379 · 1 assignee · Opened May 11, 2026
`~/Projects` as default working directory Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 55/100

LMMS/lmms#8378 · 6 comments · 2 reactions · Opened May 9, 2026
VSTs playing random notes after an arbitrary amount of time Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

LMMS/lmms#8374 · 4 comments · Opened May 7, 2026
Song is not marked as modified when changing various options Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

LMMS/lmms#8370 · Opened May 4, 2026
Audio stuttering on self-compiled build of LMMS Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 28/100

LMMS/lmms#8366 · 7 comments · Opened Apr 30, 2026
OpenUtau Module Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

LMMS/lmms#8365 · 4 comments · 6 reactions · Opened Apr 29, 2026
Slew distortion causes click when exporting Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 43/100

LMMS/lmms#8362 · Opened Apr 22, 2026
Labels for Knobs in MIDI CC Rack Open

enhancement gui

Difficulty 3/5 1-2 days Newbie friendliness 55/100

LMMS/lmms#8354 · Opened Apr 11, 2026
Scroll mixer left and right when moving through selected channels Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 55/100

LMMS/lmms#8345 · Opened Apr 5, 2026
Correct time information is not being sent to the VST Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

LMMS/lmms#8343 · Opened Apr 3, 2026
instrument track ui changes Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 52/100

LMMS/lmms#8341 · 6 comments · Opened Mar 31, 2026
SIGSEGV error and crash when output device is not detected on startup Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8338 · Opened Mar 31, 2026
Don't show Sample Rate slider with Jack backend Open

bug gui

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

LMMS/lmms#8325 · Opened Mar 23, 2026
Hidden content is shown when "Hidden content" checkbox is unchecked Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

LMMS/lmms#8319 · 1 comment · Opened Mar 23, 2026
Carla 2.5.8 crashes nightly version 1.30-alpha.1.964+fd2b68 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

LMMS/lmms#8318 · Opened Mar 21, 2026
Automation should prefer first future inValue instead of nothing Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

LMMS/lmms#8304 · 1 comment · 1 reaction · Opened Mar 16, 2026
carla 2.5.10 crashes nightly version when dragged into the editor at all Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

LMMS/lmms#8296 · 9 comments · Opened Mar 9, 2026
Multi-stream instrument rework Open

core enhancement

LMMS/lmms#8294 · 4 comments · 2 reactions · 1 assignee · Opened Mar 8, 2026
Non-XML configuration file format Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

LMMS/lmms#8289 · 10 comments · 1 reaction · Opened Mar 5, 2026
LinuxVSTs not loading Open

bug response required

Difficulty 4/5 3-5 days Newbie friendliness 35/100

LMMS/lmms#8277 · 3 comments · Opened Feb 22, 2026
New Plugin API Open

core enhancement

LMMS/lmms#8275 · 5 comments · 4 reactions · 1 assignee · Opened Feb 21, 2026
Crash when replacing an instrument with a controller connected to its pitch Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8271 · Opened Feb 19, 2026
Automatic Way for Separating each Drum of a Soundfont Track to Multiple Tracks Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

LMMS/lmms#8269 · 3 comments · Opened Feb 18, 2026
Drag-and-drop for MIDI files in song editor Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8258 · 3 reactions · Opened Feb 11, 2026
"Ignore tempo and time signature data" option for MIDI files Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8257 · 1 comment · 1 reaction · Opened Feb 11, 2026
add a way to add new dll files to the instrument plugins tab Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

LMMS/lmms#8255 · 6 comments · Opened Feb 9, 2026
Embedded VST windows don't focus properly when clicking window content Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8246 · Opened Feb 4, 2026
Master Mixer Track Mute button is on when loading empty.mmp Open

bug

LMMS/lmms#8232 · 10 comments · 1 assignee · Opened Jan 26, 2026
Useful Versioning Based on git Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

LMMS/lmms#8230 · 1 comment · Opened Jan 23, 2026
KDE better supported than Gnome for GUI scaling? Open

bug

Difficulty 5/5 Over a week Newbie friendliness 30/100

LMMS/lmms#8216 · 2 comments · Opened Jan 16, 2026
Missing Notes when playing E-Drums Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 43/100

LMMS/lmms#8210 · Opened Jan 13, 2026
Extension-less exports always become WAVs Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 55/100

LMMS/lmms#8205 · 6 comments · Opened Jan 12, 2026
Soundfont player crashes lmms in mingw but not in msvc when loading pc98_ym2608.sf2 Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8194 · 5 comments · Opened Jan 8, 2026
Crashing upon song render ~90% of the time Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8191 · 6 comments · Opened Jan 5, 2026
"Set Value" dialogue does not cover full range of new dB controllers Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

LMMS/lmms#8188 · 1 comment · Opened Jan 5, 2026
flatpak crashes Open

bug not our bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

LMMS/lmms#8185 · 1 comment · Opened Jan 2, 2026
patman based project without valid patch: will crash Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

LMMS/lmms#8163 · Opened Dec 9, 2025
LSP login issues Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

LMMS/lmms.io#431 · 2 comments · Opened Dec 8, 2025
Checkbox to show folder hierarchy in sidebar search Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8142 · Opened Nov 26, 2025
differences in play times of exported tracks with exactly same notes Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

LMMS/lmms#8137 · 13 comments · Opened Nov 18, 2025
Better Vibrato Controls Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

LMMS/lmms#8134 · 10 comments · 4 reactions · Opened Nov 15, 2025
Use gzip or zlib for mmpz Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

LMMS/lmms#8133 · 4 comments · Opened Nov 15, 2025
SIGFPE in plugins/LadspaEffect/swh/ladspa/bandpass_iir_1892.xml:50 Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

LMMS/lmms#8117 · 3 comments · Opened Nov 2, 2025

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