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Rename...Move Channel UpMove Channel DownMute ChannelSolo ChannelInsert Channel
BelowDelete This Channel
123450673300000000003333220000000000233344000000000122222200000012345678910111213141516012345678Insert
Bar BeforeInsert Bar AfterDelete This Bar


rect
PlayPauseRecordStop Recording

File+ New Blank Song↑ Import Song... (Ctrl+O)↓ Export Song... (Ctrl+S)⎘ Copy
Song URL… Shorten Song URL▶ View in Song Player⎘ Copy HTML Embed Code⚠ Recover
Recent Song...
EditUndo (Z)Redo (Y)Copy Pattern (C)Paste Pattern Notes (V)Paste Pattern Numbers
(Ctrl+⇧V)Insert Bar (⏎)Delete Selected Bars (⌫)Insert Channel (Ctrl+⏎)Delete
Selected Channels (Ctrl+⌫)Select Channel (⇧A)Select All (A)Duplicate Reused
Patterns (D)Move Notes Up (+ or ⇧+)Move Notes Down (- or ⇧-)Move All Notes
Sideways... (W)Change Beats Per Bar...Change Song Length... (L)Channel
Settings... (Q)Limiter Settings... (⇧L)
Preferences　Auto Play on Load✓ Keep Current Pattern Selected✓ Hear Preview of
Added Notes　Show Piano Keys　Highlight "Fifth" of Song Key　Allow Adding Notes Not
in Scale✓ Use Current Scale as Default　Show Notes From All Channels　Show Octave
Scroll BarAlways Fine Note Volume　Enable Channel Muting✓ Display Song Data in
URL　Show Playback Volume　Set Layout...　Set Theme...　Set Up Note Recording...

Song Settings

Scale:
FreeMajorMinorMixolydianLydianDorianPhrygianLocrianLydian DominantPhrygian
DominantHarmonic MajorHarmonic MinorMelodic MinorBluesAlteredMajor
PentatonicMinor PentatonicWhole ToneOctatonicHexatonicSnap Notes To Scale
Key:
BA♯AG♯GF♯FED♯DC♯CDetect Key
Tempo:
Rhythm:
÷3 (triplets)÷4 (standard)÷6÷8freehandSnap Notes To Rhythm
Instrument Settings
Instrument:

Type:
chip wavepulse widthharmonicspicked stringspectrumFM (expert)custom chipRandom
PresetRandom Generatedsquare wavetriangle wavesquare leadsawtooth lead 1sawtooth
lead 2FM twangFM bassFM fluteFM organNES PulseGameboy PulseVRC6 SawtoothAtari
SquareAtari BassSunsoft Bassgrand piano 1grand piano 2bright pianoelectric
grandhonky-tonk pianoelectric piano 1electric piano
2harpsichordclavinetdulcimercelestaglockenspielmusic box 1music box
2vibraphonemarimbakalimbaxylophonetubular bellbell synthrain dropcrystaltinkle
bellagogonylon guitarsteel guitarjazz guitarclean guitarmuted guitaracoustic
bassfingered basspicked bassfretless bassslap bass 1slap bass 2bass synth 1bass
synth 2bass & leaddubstep yoi yoipizzicato
stringsharpsitarbanjoukuleleshamisenkotooverdrive guitardistortion
guitarcharango synthguitar harmonicsPWM overdrivePWM distortionFM overdriveFM
distortiondrawbar organ 1drawbar organ 2percussive organrock organpipe organreed
organaccordionbandoneonbagpipeviolin 1violin 2violacellocontrabassfiddletremolo
stringsstringsslow stringsstrings synth 1strings synth 2orchestra hit 1orchestra
hit 2choir sopranochoir tenorchoir basssolo sopranosolo tenorsolo bassvoice
oohvoice synthvox synth leadtiny robotyowiemousegumdropecho dropdark
choirtrumpettrombonetubamuted trumpetfrench hornbrass sectionbrass synth 1brass
synth 2pulse brasssoprano saxalto saxtenor saxbaritone saxsax
synthshehnaioboeenglish hornbassoonclarinetharmonicaflute 1flute
2recorderwhistleocarinapiccoloshakuhachipan fluteblown
bottlecalliopechifferbreath noisenew age padwarm padpolysynth padspace voice
padbowed glass padmetallic padsweep padatmospherebrightnessgoblinssci-fiflutter
padfeedback padsteel pansteel pan synthtimpanidark strikesynth kickguitar fret
noisefifth saw leadfifth swellsoundtrackbird tweettelephone ringscootbuzz
sawmosquitothereminsonar pingpicked string
basic noisespectrumdrumsetRandom PresetRandom Generatedchip noisestandard
drumsetwoodblocktaiko drummelodic drumdrum synthtom-tommetal pipereverse
cymbalseashorehelicopterapplausegunshotbreathingklaxon synthbasic noise
Volume:

Pan:

▼
Delay:
Wave:
roundedtrianglesquare1/4 pulse1/8 pulsesawtoothdouble sawdouble
pulsespikysinefluteharpsharp clarinetsoft clarinetalto saxbassoontrumpetelectric
guitarorganpan fluteglitch
Noise:
retrowhiteclangbuzzhollowshinedeepcuttermetallic
Load Presetroundedtrianglesquare1/4 pulse1/8 pulsesawtoothdouble sawdouble
pulsespikysinefluteharpsharp clarinetsoft clarinetalto saxbassoontrumpetelectric
guitarorganpan fluteglitch+
EQ Filt.Type:
simpleadvanced
EQ Filt:+

Filter Cut:
Filter Peak:
Fade:

Algorithm:
1←(2 3 4)1←(2 3←4)1←2←(3 4)1←(2 3)←41←2←3←41←3 2←41 2←(3 4)1 2←3←4(1 2)←3←4(1 2)←(3 4)1 2 3←4(1 2 3)←41 2 3 4
1.
Freq:
Volume:
1
▼
1×~1×2×~2×3×4×5×6×7×8×9×11×13×16×20×
Wave:
sinetrianglesawtoothpulse widthramptrapezoid
2
▼
1×~1×2×~2×3×4×5×6×7×8×9×11×13×16×20×
Wave:
sinetrianglesawtoothpulse widthramptrapezoid
3
▼
1×~1×2×~2×3×4×5×6×7×8×9×11×13×16×20×
Wave:
sinetrianglesawtoothpulse widthramptrapezoid
4
▼
1×~1×2×~2×3×4×5×6×7×8×9×11×13×16×20×
Wave:
sinetrianglesawtoothpulse widthramptrapezoid
Feedback:
1⟲2⟲3⟲4⟲1⟲ 2⟲3⟲ 4⟲1⟲ 2⟲ 3⟲2⟲ 3⟲ 4⟲1⟲ 2⟲ 3⟲
4⟲1→21→31→42→32→43→41→3 2→41→4 2→31→2→3→4
Fdback Vol:
Spectrum:

Harmonics:

Envelope:Spectrum:
nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3

Pulse Width:
Sustain:
Unison:
noneshimmerhumhonky tonkdissonantfifthoctavebowedpianowarbled
Effects
✓ panning　transition type　chord type　pitch shift　detune　vibrato✓ note
filter　distortion　bitcrusher　chorus　echo✓ reverb
Transition:▼
normalinterruptcontinueslideslide in pattern
Clickless:
Chords:▼
simultaneousstrumarpeggiocustom interval
Speed:
Fast Two-Note:
Pitch Shift:

Detune:

Vibrato:▼
nonelightdelayedheavyshakycustom
Depth:
Speed:
Delay:
Type:
normalshaky
Note Filt.Type:
simpleadvanced
Note Filt:+

Filter Cut:
Filter Peak:
Distortion:
Aliasing:
Bit Crush:
Freq Crush:
Chorus:
Echo:
Echo Delay:
Reverb:
Envelopes
nonenote volumepulse widthsustainunisonfm1 freqfm1 volumefm2 freqfm2 volumefm3
freqfm3 volumefm4 freqfm4 volumefm feedbackpitch shiftdetunevibrato rangen.
filter freqsn. filter 1 freqn. filter 2 freqn. filter 3 freqn. filter 4 freqn.
filter 5 freqn. filter 6 freqn. filter 7 freqn. filter 8 freq
nonenote sizepunchflare 1flare 2flare 3twang 1twang 2twang 3swell 1swell 2swell
3tremolo1tremolo2tremolo3tremolo4tremolo5tremolo6decay 1decay 2decay 3
CopyPaste
Modulator 1
Ch:

Ins:

Setting: ?

Target:

Modulator 2
Ch:

Ins:

Setting: ?

Target:

Modulator 3
Ch:

Ins:

Setting: ?

Target:

Modulator 4
Ch:

Ins:

Setting: ?

Target:

Modulator 5
Ch:

Ins:

Setting: ?

Target:

Modulator 6
Ch:

Ins:

Setting: ?

Target:




JUMMBOX


This is an online tool for sketching and sharing chiptune melodies.
It is a modification of the original BeepBox by John Nesky.

If you're familiar with BeepBox and just want to learn what JummBox does
differently, check out this overview video. You can also find the latest patch
notes here.

All song data is contained in the URL at the top of your browser. When you make
changes to the song, the URL is updated to reflect your changes. When you are
satisfied with your song, just copy and paste the URL to save and share your
song!


INSTRUCTIONS

You can add or remove notes by clicking on the gray rows at the top. JummBox
automatically plays the notes out loud for you. Try it!

Notes go into patterns, and you can edit one pattern at a time. Those numbered
boxes at the bottom of the editor are the different patterns you can edit. Click
the other boxes to move to a different part of the song, or click the arrows on
the currently selected box to swap which pattern is played during that part of
the song.

JummBox can play several rows of patterns simultaneously, and each row has its
own set of patterns. Most rows can play melodies or harmonies, but the bottom
row is for drums.

All song data is contained in the URL at the top of your browser. When you make
changes to the song, the URL is updated to reflect your changes. When you are
satisfied with your song, just copy and paste the URL to save and share your
song!

When JummBox has focus (click on its interface above), you can use these
keyboard shortcuts:


 * Spacebar: play or pause the song
 * Z: undo
 * Y or Shift Z: redo
 * C: copy pattern from selection
 * V: paste pattern into selection
 * 0-9: assign a pattern number to selection
 * Arrows: move selection
 * [ ]: Move the playhead backward and forward
 * Shift 0-9: reassign the instrument for the currently selected pattern
 * - +: move the notes in the pattern up or down (and hold Shift to move an
   octave at a time!)
 * A: Select all patterns
 * Shift A: Select current channel
 * Enter: insert a bar
 * Backspace: delete a bar
 * F: move playhead to the First bar in the song
 * H: move playhead to the selected bar (Here)
 * M: Mute/unmute current channel
 * Shift M: Mute/unmute all channels
 * S: Solo current channel
 * N: set pattern to the lowest-numbered one not used anywhere in the song (This
   can help you find gaps in patterns that you missed).
 * Shift N: set pattern to the lowest-numbered one that is completely empty.

In the note pattern editor, you can click and drag horizontally on a note to
adjust its duration. You can also click above or below an existing note to add
more notes to be played simultaneously, which is called a chord.

ADVANCED: Drag vertically from an existing note to bend its pitch, or drag
vertically from above or below the note to adjust its volume. You can perform
fine volume adjustment if you hold Control while doing this!

ADVANCED: Click and drag on the pattern grid to make a selection. You can then
press C/V to mass copy/paste parts of your song.

JummBox has many more features. Try playing with the buttons and menus on the
right side to find out what it can do! You can also click on the label next to
each option for a description of what it does.

Check out some of these songs that other people have posted on Twitter! If you
find something you like, you should let the creator know! And if you see any
beginners asking for advice, maybe you can help them!


ABOUT

JummBox is developed by Jummbus. You can find him sporadically at
twitter.com/jummbus.

BeepBox was originally developed by John Nesky, also known as @shaktool.

JummBox does not claim ownership over songs created with it, so original songs
belong to their authors.

Neither Jummbus nor Jummbox assume responsibility for any copyrighted material
played on JummBox. No songs are ever received, recorded, or distributed by
JummBox's servers. All song data is contained in the URL after the hash (#)
mark, and JummBox running inside your browser converts that data into sound
waves.

You can download an offline version of JummBox to use when you don't have access
to the internet. The features are otherwise the same.

You can download and use the source code under the MIT license. The original
BeepBox source code by John Nesky can be found here.


SHARED ON TWITTER: