New OpenCtrl+O Open from URL Import from File Audio to MIDI Converter
SaveCtrl+S Save As...
Download MIDI Export WAV Export MP3 Export OGG Export FLAC Export MusicXML Export DAWProject (XML)
Rescale MIDI MIDI Controller Mapping
Copyright Statement
Close
Render
Login Logout
UndoCtrl+Z RedoCtrl+Y
CopyCtrl+C CutCtrl+X PasteCtrl+V Delete SelectionDel Select AllCtrl+A
Clone SelectionCtrl+D Shift 1 Beat LeftCtrl+← Shift 1 Beat RightCtrl+→
Snap Group to Grid Quantize Selection
Transpose +1Ctrl+↑ Transpose -1Ctrl+↓ Velocity +10 Velocity -10 Double Duration (2x) Halve Duration (0.5x)
Toggle Always CenterA
Zoom InCtrl+(+) Zoom OutCtrl+(-)
Show Velocity Editor Show Recording Panel
Scroll Up 1 OctavePage Up Scroll Down 1 OctavePage Down
Song Info MIDI Input Monitor Toggle Fullscreen Toggle Visualization Toggle Toolbar
Reset Panel Size Reload Application
Add MIDI Track Add Audio Track Rename TrackF2 Change Channel Number Add Note Autoarrange Track Autoreplace Instrument Trim MIDI Extend MIDI
Channel Mixer Spatial Mixer Instrument Timeline Test Instruments
Play All Tracks
Play / PauseSpace Stop Seek to StartHome Seek to EndEnd
Open Lyric Editor Toggle Preview Overlay Import Subtitles Export Subtitles
Add Lyric at Playhead
Tour About ManualF1 Feedback
Language English✓ Indonesia
Notifications Mark all as read
Loading...
00:00:00.000
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
C0
No Snap
1/128 Beat
1/64 Beat
1/32 Beat
1/16 Beat
1/8 Beat
1/4 Beat
1/2 Beat
1 Beat

Channel Mixer

Spatial Mixer

Drag the instrument icon to adjust sound position (Left/Right) and depth (Reverb).

Audio to MIDI Converter

Note Properties

Set Notes Duration

Be cautious when using this function, as it may cause unwanted note overlaps if the new duration is longer than the previous one. This function is intended for chords and pads, which usually have uniform durations, making it easier to adjust durations in bulk without having to change them one by one.

Export Subtitles

Import Subtitles

Open

1 / 1

Save Song

1 / 1

Velocity (0-127)

Set Note Velocity

Panning

0: Left, 64: Center, 127: Right

Lyric Editor

Start Tick Seconds Lyric Text

Tempo Map Editor (BPM over Time)

Click on the grid to add points, drag to move, right-click to delete. White vertical lines are measure markers.

OGG Export Settings

MP3 Export Settings

Note: Synced (LRC) is the most compatible format for synchronized lyrics across various mobile and desktop music players.

Instrument Timeline (Program Changes)

Instrument Event Details

Bank Select

MIDI Controller Mapping

Configure CC numbers and Message Types for your hardware controller. Use decimal values.

Standard MIDI Pitch Bend is 224 (0xE0). Only change this if your controller uses a different status byte.

Select MIDI Instrument

Test Instruments

Generator

Copyright Statement

This statement will be embedded in the MIDI file.

Audio Sync Settings

Compensate for audio latency (e.g. Bluetooth/TWS delay).

About

Planetbiru Composer

Version 1.0.0

© 2026 Planetbiru Studio Indonesia

Feedback

Rescale MIDI

120 BPM

MusicXML Export Settings

Conversion is performed on the server. Your data will not be stored.

Download MIDI

Ensures compatibility with older hardware keyboards.

MIDI Input Monitor

TIME CH MESSAGE DATA 1 DATA 2

DAWProject Export Settings

Exporting DAWProject requires a server-side component to convert MIDI data into a complex XML format. This feature has not been fully implemented yet.

DAWProject Export Settings

Exporting DAWProject requires a server-side component to convert MIDI data into a complex XML format. This feature has not been fully implemented yet.

Song Info

New

Selection Information

User Login

Forgot Password?

Forgot Password?

Register

Captcha

Advertisenment

Advertisenment

 

Audio Clip Transition

1.00

Edit Clip

Edit Audio Clip

-
-
-
-

Alert

Input

Confirmation

CopyCtrl+C
CutCtrl+X
PasteCtrl+V
Clone SelectionCtrl+D
Play Selected Notes
Melody to Lyric
Melody to Chord
Melody to Bass
Melody to Arpeggio
Melody to String
Bass to Percussion
Forward 1 BeatCtrl+→
Backward 1 BeatCtrl+←
Transpose +1Ctrl+↑
Transpose -1Ctrl+↓
Velocity +10
Velocity -10
Double Duration (2x)
Halve Duration (0.5x)
Set Note Duration
Set Note Velocity
Deselect ObjectZ
Delete SelectionDel
Play Selected Note
Show Instrument Info
Go to Track
Forward 1 BeatCtrl+→
Backward 1 BeatCtrl+←
Transpose +1Ctrl+↑
Transpose -1Ctrl+↓
Increase Velocity (+5)
Decrease Velocity (-5)
Lengthen 2x
Shorten 0.5x
Selection Info
Send to Subtitle
Forward 1 BeatCtrl+→
Backward 1 BeatCtrl+←
Copy LyricsCtrl+C
Cut LyricsCtrl+X
Clone LyricsCtrl+D
Delete LyricsDel
Deselect ObjectZ
Open Lyric Editor
Forward 1 BeatCtrl+→
Backward 1 BeatCtrl+←
Lengthen 2x
Shorten 0.5x
PasteCtrl+V
Select AllCtrl+A
Deselect ObjectZ
Draw ModeQ
Select ModeQ
New Lyric
PasteCtrl+V
Open Lyric Editor
Select AllCtrl+A
Deselect ObjectZ
Draw ModeQ
Select ModeQ
PasteCtrl+V
Select AllCtrl+A
Deselect ObjectZ
Draw ModeQ
Select ModeQ
Rename Track
Change Channel Number
Add Note
Mute / Unmute
Solo / Unsolo
Transpose
Shift 1 Beat Right
Backward 1 Beat
Quantize (Snap)
Duplicate Track
Delete Selected Tracks
Edit Text
Delete Selection
Edit Subtitle
Delete Selection
Select All Notes
Clear Selection
Split Tick
Delete Tick
Edit Clip
Transition
Clone Clip
Split Clip
Delete Clip