WebtronomE9
Volume
120
.00
4
8
16
4
0
1
−1
−
+1
+
−.1
+.1
Round
+
random
]
random
−
[
Rand is between
Mixer
M
Range
Stop
+ BPM
− BPM
Tap
0/3
K
Song
G
Start
+1
+3
+5
+15
⏱
End
▶
Song
⟳ 0
✕
↶
Beat Grid
B
Settings
S
↷
⧉
Beat 3 copied
• Tap a beat to paste
✕
120.00
7
8
9
4
5
6
1
2
3
0
.
⌫
C
↵
Adjust Min/Max Tempo
Current Tempo:
120.00
BPM
Maximum
500
Minimum
20
Min
Max
Reset to Default (20-500)
Original values: 20 - 500
Cancel
OK
Preset Manager
Load preset returns to Beat Grid
Auto-save current preset when switching
Close
Edit Beat: 1 of 4
Sound
⧉
⧉→
Oscillator
Sample
Frequency
A5 · 880 Hz
Waveform
Square
Sine
Sawtooth
Triangle
Sample
-- No samples --
▾
Volume
80%
⧉
⧉→
Accent Level
⧉
⧉→
Mute
0
silent
Soft
1
30%
Normal
2
70%
Accent
3
100%
Probability
100%
⧉
⧉→
Chance this beat plays
Whole Beat
⧉
⧉→
▶ Test
Reset
Cancel
OK
Sample Library
Accent Levels
Reset all
Soft
30%
↺
Normal
70%
↺
Accent
100%
↺
Song Start Accent
↺
200%
Applied only to the very first beat of the song (and every time it loops back).
📁 Upload Sample
+ New Folder
No samples loaded yet. Upload a WAV, MP3, or other audio file.
Close
Edit this beat…
Copy
Copy Partial…
Paste
Paste to…
Paste to Remaining →
Reset this beat
Copy Beat 3 to…
Advanced
From
To
Every
Select Range
Select All Remaining →
Selected: —
Clear Selection
Cancel
Apply
Settings
Tempo
Decimal places
2
1
0
Tempos will be rounded and displayed with this many decimal places.
Tap Tempo
Taps required
2
3
4
5
Number of taps needed before the tempo updates.
Beat Grid
Reset All to Default
Every beat returns to the factory oscillator setting
Populate All from Template…
Fill every beat with a chosen sound and accent pattern
Data
Export Configuration…
Presets, songs, and settings as a small JSON file (no samples)
Export Everything…
Same as above, plus all uploaded samples (can be large)
Import…
Load a previously exported file (replaces current data)
Reference
Keyboard Shortcuts
View all available keyboard shortcuts
Close
Keyboard Shortcuts
Transport
Space
Start / Stop
Tempo
T
Open tempo numpad
−
_
Decrease tempo by 1
=
+
Increase tempo by 1
R
Round tempo to whole number
[
Random decrease
]
Random increase
K
Tap tempo
Time Signature
N
Beats per bar
D
Note value (denominator)
Beat Grid
B
Toggle Beat Grid / Presets
Ctrl
/
⌘
Z
Undo
Ctrl
/
⌘
Shift
Z
Redo
Panels & Modes
M
Sample Library
S
Settings
G
Toggle Song mode
Shift
G
Open Songs menu
Timer & Stopwatch
1
Add 1 minute
2
Add 3 minutes
3
Add 5 minutes
4
Add 15 minutes
E
End Timer
W
Stopwatch toggle
General
Esc
Close modal / exit Song mode
Single-key shortcuts are disabled while a text field is focused or any modal is open.
Close
Populate All Beats
Oscillator
Sample
Frequency
A5 · 880 Hz
Waveform
Square
Sine
Sawtooth
Triangle
Sample
-- No samples --
▾
Volume
80%
Probability
100%
Accent Pattern
None (all Normal)
Beat 1 only
Every beat (all Accent)
Every 2 beats
Every 3 beats
Every 4 beats
Every 5 beats
Every 6 beats
Every 7 beats
Every 8 beats
Every 9 beats
Every 10 beats
Every 11 beats
Every 12 beats
Every 13 beats
Every 14 beats
Every 15 beats
Every 16 beats
Reset
Cancel
Apply
Songs
Your Songs
+ New
Name
Steps
+ Add Step
Delete Song
Play Song
Close
Confirm Import
This will replace your current presets, songs, and settings. Your samples will only be replaced if this file contains sample data.
Export Current First
Cancel
Import
Copy Partial
Sound
Source, frequency, waveform, sample
Volume
Per-beat volume level
Accent Level
Mute / Soft / Normal / Accent
Probability
Chance this beat plays
All
None
Cancel
Paste to Remaining →
Copy