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<!DOCTYPE html>
<html lang="en">
<head>
<link rel="shortcut icon" type="image/x-icon" href="./favicon.ico" />
<!-- CDN for jQuery and select2 -->
<script src="https://code.jquery.com/jquery-3.4.1.min.js"
integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo="
crossorigin="anonymous"></script>
<!-- <script src="/website/first_visit.js"></script> -->
<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.7/css/select2.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.7/js/select2.min.js"></script>
<script src="hotdog.js"></script>
<!-- <script src="lemonclicker.js"></script> -->
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>LemmBox</title>
<meta name="application-name" content="LemmBox" />
<meta name="apple-mobile-web-app-title" content="LemmBox">
<meta name="description" content="LemmBox is an online tool for sketching and sharing instrumental music. " />
<meta name="keywords" content="chiptune, instrumental, music, song, melody, composition, tool, free, online, square wave, NES, NSF, ultrabox, beepbox, jummbox, pandorasbox, modbox, sandbox, goldbox, wackybox, todbox, LemmBox" />
<meta name="mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
<meta name="theme-color" content="#ffe845"/>
<meta name="msapplication-TileColor" content="#dba600" />
<meta name="msapplication-config" content="/browserconfig.xml" />
<meta name="format-detection" content="telephone=no" />
<meta property="og:image" content="/icon_maskable_192.png" />
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png" />
<link rel="icon" type="image/png" sizes="32x32" href="/icon_32.png" />
<link rel="manifest" href="/manifest.webmanifest" />
<link href="https://fonts.googleapis.com/css?family=B612" rel="stylesheet" media="none" onload="if (this.media != 'all') this.media='all';" /> <!-- this is a trick to load CSS asynchronously. -->
<style type="text/css">
html {
background: var(--page-margin, black);
overflow-x: hidden;
font-size: large;
font-family: 'B612', sans-serif;
line-height: 1.3;
color: var(--primary-text, white);
}
body {
margin: auto;
overflow-x: hidden;
display: flex;
flex-direction: column;
align-items: center;
align-content: center;
}
#beepboxEditorContainer {
min-height: 645px;
overflow: auto;
background: var(--editor-background, black);
width: 100%;
max-width: 710px;
padding-left: 30px;
padding-right: 30px;
}
#text-content {
overflow: auto;
background: var(--editor-background, black);
width: 100%;
max-width: 710px;
padding-left: 30px;
padding-right: 30px;
}
h1 {
font-size: 1.7rem;
text-align: center;
margin-top: 0.5em;
margin-bottom: 0.5em;
-webkit-text-stroke-width: 0;
color: var(--mod-title, #fff570);
}
a {
color: var(--link-accent, #fff570);
}
.donation form {
display: inline;
}
.donation input[type="submit"] {
appearance: none;
-webkit-appearance: none;
background: none;
border: none;
font-family: inherit;
font-size: inherit;
color: var(--link-accent, #98f);
text-decoration: underline;
cursor: pointer;
padding: 0;
margin: 0;
}
/* wide screen */
@media (min-width: 711px) {
html {
width: 100%;
}
body {
width: 100%;
}
.column-container {
width: 710px;
display: flex;
gap: 25px;
}
.instructions-column {
min-width: 0;
}
.bsky-column {
width: 300px;
flex-shrink: 0;
}
}
.bsky-dropdown {
white-space: nowrap;
}
/* narrow screen */
@media (max-width: 710px) {
body {
width: 100%;
}
p, .donation {
margin: 1em 0.5em;
}
.column-container {
display: flex;
flex-direction: column;
align-items: center;
}
}
.dropdown-info {
font-size:9px;
color: #868c95;
text-align: center;
font-family: 'gg sans', 'Noto Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}
.navbar {
color: #f2f3f5;
font-family: 'gg sans', 'Noto Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
background-color: #00000000;
text-align: left;
padding: 5px 20px;
display: flex;
flex-direction: row;
align-items: center;
position: relative;
display: flex;
justify-content: center;
align-items: center;
position: relative;
}
.col, .logo {
flex: 1 1 0px;
}
.navbartitle {
color: #f2f3f5;
background-color: #00000000;
text-align: center;
font-family: 'B612', sans-serif;
position: absolute;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
white-space: nowrap;
position: relative;
transform: none;
left: auto;
top: auto;
text-align: center;
white-space: nowrap;
}
.navbar-section.left-buttons {
position: absolute;
left: 20px;
display: flex;
gap: 10px;
align-items: center;
}
.navbarlinks {
color: #f2f3f5;
background-color: #00000000;
text-align: right;
padding-left: 5px;
float: right;
font-family: 'B612', sans-serif;
cursor: pointer;
}
.logo-wrapper {
position: relative;
display: inline-block;
}
.logo {
position: relative;
z-index: 2;
transition: transform 0.3s ease;
}
.logo-glow {
position: absolute;
top: 0;
left: 0;
z-index: 1;
filter: blur(8px) brightness(1.5);
opacity: 0;
transition: opacity 0.3s ease;
pointer-events: none;
}
.logo-wrapper:hover .logo {
transform: scale(1.1);
}
.logo-wrapper:hover .logo-glow {
opacity: 1;
}
.footertext {
font-size:11px;
color: #868c95;
text-align: center;
font-family: 'gg sans', 'Noto Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}
.footerlinks {
color: #f2f3f5;
font-family: 'gg sans', 'Noto Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
text-align: right;
padding-left: 5px;
float: right;
font-size: 11px;
}
.footer {
margin-top: auto;
}
button {
margin-top: 15px;
border: 0;
border-radius: 100px;
background-color: #fff570;
color: #020009;
font-weight: bold;
transition: all 0.5s;
-webkit-transition: all 0.5s;
cursor: pointer;
}
#Hotdog {
transition: transform 0.3s ease;
}
.fade-in {
opacity: 0;
transition: opacity 0.5s ease-in;
}
.nosel {
user-select: none;
}
.shopitem {
margin-top: 5px;
padding: 10px 10px;
border: 0;
border-radius: 10px;
background-color: #fff570;
color: #020009;
font-weight: bold;
transition: all 0.5s;
-webkit-transition: all 0.5s;
cursor: pointer;
text-align: center;
}
</style>
</head>
<audio id="squish1" src="media/squish1.mp3" type="audio/mpeg"></audio>
<audio id="squish2" src="media/squish2.mp3" type="audio/mpeg"></audio>
<audio id="squish3" src="media/squish3.mp3" type="audio/mpeg"></audio>
<audio id="explode" src="media/explode.mp3" type="audio/mpeg"></audio>
<audio id="click1" src="media/click1.mp3" type="audio/mpeg"></audio>
<audio id="click2" src="media/click2.mp3" type="audio/mpeg"></audio>
<audio id="click3" src="media/click3.mp3" type="audio/mpeg"></audio>
<body id="secondImage">
<script>
const image = localStorage.getItem('customTheme2');
const el = document.getElementById('secondImage');
if (image != null && image !== "null" && image !== "undefined") {
el.style.backgroundImage="url(" + image + ")";
el.style.backgroundRepeat= "repeat";
}
</script>
<div id="beepboxEditorContainer">
<noscript>
Sorry, LemmBox requires a JavaScript-enabled browser.
</noscript>
</div>
<div id="text-content">
<section>
<nav class="navbar">
<!-- <div id="NavButtons" class="navbar-section left-buttons">
<a class="navbarlinks" href="patch_notes"><button>Patch Notes</button></a>
</div> -->
<div>
</div>
<div class="navbartitle">
<h1><font id="LemmClicker">LemmBox </font><span id="goldboxPlant" style="display: inline; color:#62a13b"></span></h1>
<!-- <details>
<summary>Shop</summary>
<button class="shopitem" id="tree" ><img src="media/Tree.png" width="64px" height="64px">Tree + 0.1 per sec</button>
<button class="shopitem" id="lemonTree" ><img src="media/LemonTree.png" width="64px" height="64px">Tree + 1 per sec</button>
</details> -->
</div>
</nav>
<p id="introduction">
LemmBox is a modification of UltraBox that tries to add features found in other mods alongside some of its own. You can find the full feature set <a href="./lemmbox-features" target="_blank" rel="noopener noreferrer">here</a> This mod is based off of UltraBox. You can find UltraBox <a href="https://ultraabox.github.io" target="_blank" rel="noopener noreferrer">here</a>
<br><br>
It takes elements from most of the beepbox mods available (see <a href="./credits" target="_blank" rel="noopener noreferrer">credits</a>) and puts them in one convenient package.
</p>
<!-- <p>
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!
</p> -->
<p>
If you have any questions, please visit the <a href="./faq" target="_blank" rel="noopener noreferrer">FAQ</a>.
</p>
<p>A list of all updates and changes can be found in the <a href="./patch_notes" target="_blank" rel="noopener noreferrer">patch notes</a>.</p>
<br><br>
<!--
<div class="donation">
BeepBox is a passion project, and will always be free to use. If you find it valuable and have the means, any gratuity via
<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_blank">
<input type="hidden" name="cmd" value="_donations" />
<input type="hidden" name="business" value="QZJTX9GRYEV9N" />
<input type="hidden" name="currency_code" value="USD" />
<input type="submit" name="submit" value="Paypal"/>
</form>
would be appreciated!
</div>
-->
<details>
<summary class="bsky-dropdown">Songs shared on Bluesky <a class="dropdown-info"> (dropdown click the triangle!!)</a> </summary>
<p><aside class="bsky-column">
<div>
<!-- <a class="bsky-timeline" data-width="300" data-height="2000" data-link-color="#9988ff" data-chrome="noheader nofooter transparent" data-dnt="true" data-theme="dark" href="https://twitter.com/beepboxco?ref_src=twsrc%5Etfw" target="_blank">Songs retweeted by @beepboxco</a> -->
<bsky-embed
feed="at://did:plc:mbrx5fkqsdgk5l2dfhygecm6/app.bsky.feed.generator/aaabsv7gjrgl2"
mode="dark"
link-target="_blank"
link-image="false"
limit="5"
load-more="true"
disable-styles="false"
custom-styles="a.mt-4.rounded-md.border.border-slate-300.block {display: none;} .flex > div { max-width: 90%; } .whitespace-pre-wrap { word-wrap: break-word;}"
>
</bsky-embed>
<script type="module" src="https://cdn.jsdelivr.net/npm/bsky-embed/dist/bsky-embed.es.js" async></script>
</div>
</aside></p>
</details>
</section>
<div class="column-container">
<main class="instructions-column">
<section>
<h2>
Instructions
</h2>
<p>
You can add or remove notes by clicking on the gray rows at the top.
LemmBox automatically plays the notes out loud for you. Try it!
<!-- <img id="Hotdog" src="" width="500" height="333" onclick="changeHotdogSize()" /> -->
</p>
<p>
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.
<span id="bar-editing">
Click the 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.
</span>
</p>
<p>
LemmBox 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.
</p>
<p>
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!
</p>
<div id="keyboard-instructions">
<p>
When LemmBox has focus (click on its interface above), you can use these keyboard shortcuts: <br />
</p>
<ul>
<li><b>Spacebar</b>: play or pause the song</li>
<li><b>Shift Spacebar</b>: play from mouse location</li>
<li><b>Z</b>: undo, <b>Y or Shift Z</b>: redo</li>
<li><b>C</b>: copy pattern from selection</li>
<li><b>V</b>: paste pattern into selection</li>
<li><b>0-9</b>: assign pattern number to selection</li>
<li><b>Arrows</b>: move selection</li>
<li><b>Ctrl + Arrows</b>: rearrange channels</li>
<li><b>[ ]</b>: move playhead backward or forward</li>
<li><b>F/H</b>: move to First or Highlighted pattern </li>
<li><b>Shift & Drag</b>: select part of a pattern</li>
<li><b>G</b>: Shorten song URL</li>
<li>These are just a few shortcuts, check LemmBox's edit menu for more!</li>
<!-- need to edit this eventually -->
</ul>
</div>
<p>
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.
</p>
<div id="mobile-instructions" style="display: none;">
<p>
You can also long-press in the pattern editor to select a time range within a pattern, which you can then drag to move multiple notes at once.<br/>
</p>
</div>
<p>
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!
</p>
<p>
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.
</p>
<p>
LemmBox 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.
Some features are hard to find anywhere though - for example, if your song has any modulator channels, you can hold Ctrl or Shift while the song is playing to record the movement of sliders directly! If you want to learn more tips, tricks, and best practices though, see below.
</p>
<p>
Want to see what people have made with BeepBox? Songs that were shared on Twitter prior to 2023-05-22 can now be browsed in <a href="https://twitter-archive.beepbox.co/" target="_blank">this interactive archive</a>!
<!-- Additionally, there's an active <a href="https://discord.gg/beepbox">BeepBox Discord</a> where you can share songs and ask questions! -->
</p>
</section>
</main>
</div>
</div>
<!--aa
Instead of loading js beepbox editor interface directly, test for browser support.
<script type="text/javascript" src="beepbox_editor.min.js"></script>
-->
<div class="footer">
<footer class="navbartitle col footertext">Submit any issues you find on LemmBox's issues page on<a class="footerlinks" target="_blank" rel="noopener noreferrer" href="https://github.com/LemmBox/LemmBox_typescript/issues">GitHub!</a></footer>
</div>
<script type="text/javascript">
// Randomize display of header
const plants = [
// jummbox/goldbox plants
"🍂", "🌿", "🌺", "🍃", "🍄", "🍀🌷", " 1️⃣3️⃣1️⃣2️⃣", "🌈🍂🍁🍀🌷🍄🐲🌈🍃🌺🍄",
// blubox plants
"≽(◕ ᴗ ◕)≼", "≽(ᴗ _ ᴗ)≼", "≽(⌐ _ ⌐)≼", "≽(ᵕ ‿ ᵕ)≼",
// familiarbox plant (there were others, but the code of familiarbox is long gone)
"☀️⭐🕒👁️",
// suggested by mel, meant to supplement the lack of a worm logo
"🪱",
// plant originally suggested by mel in reference to the "(don't) eat thegubbys" meme
"🐟",
// blubox desktop plants
"⚡", "🔵", "💫",
// dogebox2 plants
"🍕", '<img id="Hotdog" src="theme_resources/hotdog.png" width="62.5" height="41.625" onclick="myFunction()"> <audio id="squish1" src="media/squish1.mp3" type="audio/mpeg"></audio><audio id="squish2" src="media/squish2.mp3" type="audio/mpeg"></audio><audio id="squish3" src="media/squish3.mp3" type="audio/mpeg"></audio>', "🍔", "🍟",
// Slarmoo's Box plants
"✨","🌈","🌧️","🪨","🐍","🌲","🌳","𓆏","🦀","🍄🟫","🌵","and Bobby","🥚",
// LemmBox
"🍋",
`<div class="logo-wrapper">
<img src="theme_resources/LemmBoxLogo.png" alt="LemmBox" class="logo lemon nosel" height="64px" onclick="lemonClicker(event)">
<img src="theme_resources/LemmBoxLogo.png" alt="" class="logo-glow lemon nosel" height="64px" onclick="lemonClicker(event)" aria-hidden="true">
</div>`,'<img id="Hotdog" src="theme_resources/hotdog.png" width="62.5" height="41.625" onclick="myFunction()"> <audio id="squish1" src="media/squish1.mp3" type="audio/mpeg"></audio><audio id="squish2" src="media/squish2.mp3" type="audio/mpeg"></audio><audio id="squish3" src="media/squish3.mp3" type="audio/mpeg"></audio>',"asdfjoiksop! ,!!","Hi! I'm Mr. Buying!","i am in lemmbox"
];
// User suggested plants
const date = new Date();
//Slarmoo's Box holiday plants
const winterPlants = ["🎄", "🍪", "☃️", "🎁", "❄️"];
if ((date.getDate() >= 22 && date.getDate() <= 26) && date.getMonth() == 11) {
document.getElementById("goldboxPlant").innerHTML = " " + winterPlants[(Math.floor(Math.random() * winterPlants.length))];
}
//Slarmoo's Box Halloween plants
const spookyPlants = ["🎃", "🍬", "👻", "🐍", "🧪"];
if ((date.getDate() == 31) && date.getMonth() == 9) {
document.getElementById("goldboxPlant").innerHTML = " " + spookyPlants[(Math.floor(Math.random() * spookyPlants.length))];
}
//Slarmoo's Box valentines plants
const heartPlants = ["❤️", "🧡", "💛", "💚", "💙", "💜"];
if ((date.getDate() >= 13 && date.getDate() <= 15) && date.getMonth() == 1) {
document.getElementById("goldboxPlant").innerHTML = " " + heartPlants[(Math.floor(Math.random() * heartPlants.length))];
}
//Slarmoo's Box pi day plants
if ((date.getDate() == 14) && date.getMonth() == 2) {
const piePlants = ["π", "🥧", "🍏", "🍋", "3.1415926535897932384626"];
document.getElementById("goldboxPlant").innerHTML = " " + piePlants[(Math.floor(Math.random() * piePlants.length))];
}
const plant = plants[Math.floor(Math.random() * plants.length)];
// Use innerHTML for actual HTML, textContent otherwise
if (plant.includes("<") && plant.includes(">")) {
document.getElementById("goldboxPlant").innerHTML = plant;
} else {
document.getElementById("goldboxPlant").textContent = " " + plant;
}
// LB birthday (Jan 7th)
if ((date.getDate() == 7) && date.getMonth() == 0) {
document.getElementById("goldboxPlant").innerHTML = " 🍋📦🎂🎉 :D";
}
// LemmBox's dev birthday :3
if ((date.getDate() == 16) && date.getMonth() == 0) {
document.getElementById("goldboxPlant").innerHTML = " 🍋🍋🟩🎂🎉 :3";
}
// Halloween plants
const halloweenPlants = ["Spooky month is apon us 🎃","🍋 Spooky lemon",".˚⊹.🎃₊˚𖦹⋆",".𖥔 ݁ ˖🕸️🕷.𖥔 ݁ ˖","🎃","👻","🍬","🦇","💀","🕷️🕸️🎃","BOO!","10 more days 💀","*kills u*","almost spooky time","<--- evil","dead but silly 👻","🍋🕷️🕸️x_x","Happy birthday 🐟","<--- not spooky 👎","🍋🕸️ am stuck :c","🍋🕷️🕸️x_x","🕷️🕸️","𓆩^._.^𓆪","🔮 🐈⬛ 🌙","🧟 brainz or something","🧡","anyone have a goat?","grahh 🧌","🐈⬛","snapchat be like 👻","🦇 ALMOST HALLOWEEN 🎃","🎃 HAPPY HALLOWEEN 👻"];
const dayofmonth = new Date();
if (dayofmonth.getMonth() === 9) {
const day = dayofmonth.getDate();
document.getElementById("goldboxPlant").innerHTML = halloweenPlants[day - 1];
}
function changeHotdogSize() {
var image = document.getElementById('Hotdog');
image.width = Math.random() * (750 - 20) + 20;
image.height = Math.random() * (499 - 20) + 20;
}
if (/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini|android|ipad|playbook|silk/i.test(navigator.userAgent)) {
document.getElementById("introduction").innerHTML = "LemmBox is an online tool for sketching and sharing chiptune melodies. Make sure that your volume is turned up, then press the play button!";
document.getElementById("keyboard-instructions").style.display = "none";
document.getElementById("mobile-instructions").style.display = "";
document.getElementById("bar-editing").innerHTML = "Tap the boxes to move to a different part of the song, or tap on the currently selected box to swap which pattern is played during that part of the song.";
//document.getElementById("offline-instructions").innerHTML = 'You can use UltraBox when your device is offline if you put a shortcut to UltraBox on your home screen. <ul><li>Chrome: find the "Add to Home Screen" option in the ⋮ menu.</li><li>Firefox: find the "Add Page Shortcut" option in the ⋮ menu.</li><li>Safari: find the "Add to Home Screen" option in the bookmark menu.</li></ul>';
}
function browserHasRequiredFeatures() {
"use strict";
if (window.AudioContext == undefined && window.webkitAudioContext == undefined) {
return false;
}
try {
eval("class T {}");
eval("const a = () => 0");
eval("for (const a of []);");
} catch (error) {
return false;
}
return true;
}
if (browserHasRequiredFeatures()) {
// Load js beepbox editor interface
var fileref = document.createElement("script");
fileref.setAttribute("type", "text/javascript");
fileref.setAttribute("src", "beepbox_editor.min.js");
document.head.appendChild(fileref);
} else {
document.getElementById("beepboxEditorContainer").innerHTML = "Sorry, LemmBox doesn't support your browser. Try a recent version of Chrome, Firefox, Edge, Safari, or Opera.";
}
// If the page was loaded with an old song version that old versions of BeepBox support,
// update the links to the old versions so that they'll open the song.
if (/^#[1-6]/.test(location.hash)) {
document.getElementById("linkTo2_3").href += location.hash;
}
if (/^#[1-8]/.test(location.hash)) {
document.getElementById("linkTo3_0").href += location.hash;
}
</script>
</body>
</html>