Similar to GNU_LilyPond

• 

  IceWM

  IceWM
  
• 

  InfraRecorder

  InfraRecorder
  
• 

  Irrlicht Engine

  Irrlicht Engine
  
• 

  K3b

  K3b
  
• 

  Kate

  Kate (text editor)
  
• 

  KHTML

  KHTML
  
• 

  Kodi

  Kodi (software)
  
• 

  KSysguard

  KDE System Guard
  
• 

  KWrite

  KWrite
  
• 

  Ddrescue

  Ddrescue
  
• 

  Gnash

  Gnash (software)
  
• 

  Logic Studio

  Logic Studio
  
• 

  Lollypop

  
• 

  Mixxx

  Mixxx
  
• 

  OpenSound Control

  Open Sound Control
  
• 

  ReCycle!

  ReCycle
  
• 

  Rhythmbox

  Rhythmbox
  
• 

  Scala (音楽ソフトウェア)

  Scala (software)
  
• 

  Sibelius

  Sibelius (scorewriter)
  
• 

  SonicStage Mastering Studio

  
• 

  Soundtrack Pro

  Soundtrack Pro
  
• 

  Suno AI

  Suno AI
  
• 

  Udio

  Udio
  
• 

  WavPack

  WavPack
  
• 

  XGworks

  
• 

  あの楽器

  
• 

  ABSYNTH

  
• 

  IA -ARIA ON THE PLANETES-

  IA (software)