{"id":551,"date":"2021-11-02T18:30:54","date_gmt":"2021-11-02T18:30:54","guid":{"rendered":"https:\/\/legatto.space\/?page_id=551"},"modified":"2026-02-11T03:25:08","modified_gmt":"2026-02-11T03:25:08","slug":"room-modes-visualizer","status":"publish","type":"page","link":"https:\/\/legatto.space\/en\/room-modes-visualizer\/","title":{"rendered":"Room Modes Visualizer"},"content":{"rendered":"<iframe \n    src=\"https:\/\/legatto.space\/wp-content\/uploads\/APPS\/Room-Modes.html\" \n    title=\"Room Modes\">\n<\/iframe>\n\t<h1 data-path-to-node=\"2\">User Guide: Room Modes Visualizer<\/h1>\nThis web application is an educational and technical tool designed for <b data-path-to-node=\"3\" data-index-in-node=\"73\">visualize standing waves<\/b> in a rectangular space. It allows sound engineers, musicians, and acoustics students to understand how bass frequencies behave in a specific room, showing the areas of high and low sound pressure.\n<h3 data-path-to-node=\"4\">1. What is this tool used for?<\/h3>\nLos &#8220;modos de sala&#8221; (room modes) son resonancias naturales que ocurren en cualquier habitaci\u00f3n cerrada. Estas resonancias causan que ciertas notas graves suenen mucho m\u00e1s fuertes (picos) o desaparezcan casi por completo (nulos) dependiendo de d\u00f3nde te pares.\nEsta aplicaci\u00f3n te ayuda a:\n<ul data-path-to-node=\"7\">\n<li>\n<b data-path-to-node=\"7,0,0\" data-index-in-node=\"0\">Identify problematic frequencies:<\/b> Calculate at what Hz these resonances will occur based on the size of your room.\n<\/li>\n<li>\n<b data-path-to-node=\"7,1,0\" data-index-in-node=\"0\">Visualize sound pressure:<\/b> See in 3D where energy accumulates (corners, walls, center) to know where to place acoustic panels or where to avoid putting your mixing chair.\n<\/li>\n<li>\n<b data-path-to-node=\"7,2,0\" data-index-in-node=\"0\">Understanding acoustic theory:<\/b> Observe the difference between axial, tangential, and oblique modes.\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"8\" \/>\n<h3 data-path-to-node=\"9\">2. How to use the application (Step by step)<\/h3>\nThe interface is divided into a control panel on the left (or at the top on mobile devices) and an interactive 3D display.\n<h4 data-path-to-node=\"11\"><b data-path-to-node=\"11\" data-index-in-node=\"0\"><br \/>\nStep 1: Enter the Room Dimensions<\/b><\/h4>\nIn the section <b data-path-to-node=\"12\" data-index-in-node=\"14\">&#8220;Room Dimensions (m)&#8221;<\/b>Enter your room measurements in meters:\n<ul data-path-to-node=\"13\">\n<li>\n<b data-path-to-node=\"13,0,0\" data-index-in-node=\"0\">Length (X):<\/b> The length of the room (depth).\n<\/li>\n<li>\n<b data-path-to-node=\"13,1,0\" data-index-in-node=\"0\">Width (Z):<\/b> The width of the room.\n<\/li>\n<li>\n<b data-path-to-node=\"13,2,0\" data-index-in-node=\"0\">Height (Y):<\/b> The height of the ceiling.\n<\/li>\n<\/ul>\n<blockquote data-path-to-node=\"14\">\n<i data-path-to-node=\"14,0\" data-index-in-node=\"0\">Tip: Measure the distances from hard wall to hard wall (not including baseboards or acoustic foam).<\/i>\n<\/blockquote>\n<h4 data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\"><br \/>\nStep 2: Select the Mode Orders<\/b><\/h4>\nIn the section <b data-path-to-node=\"16\" data-index-in-node=\"14\">&#8220;Mode Orders&#8221;<\/b>, defines qu\u00e9 arm\u00f3nico o &#8220;modo&#8221; quieres visualizar. Los valores &#8220;<strong>n<\/strong>&#8220;, &#8220;<strong>m<\/strong>&#8221; y &#8220;<strong>p<\/strong>&#8221; representan los ejes X, Z e Y respectivamente:\n<ul data-path-to-node=\"17\">\n<li>\n<b data-path-to-node=\"17,0,0\" data-index-in-node=\"0\">Axial Modes (the strongest):<\/b> Pon un valor de 1 (o 2, 3&#8230;) en <i data-path-to-node=\"17,0,0\" data-index-in-node=\"66\">a<\/i> only one box and leave the others at 0 (e.g., 1-0-0).\n<\/li>\n<li>\n<b data-path-to-node=\"17,1,0\" data-index-in-node=\"0\">Tangential Modes:<\/b> Put values in <i data-path-to-node=\"17,1,0\" data-index-in-node=\"35\">two<\/i> boxes (e.g., 1-1-0).\n<\/li>\n<li>\n<b data-path-to-node=\"17,2,0\" data-index-in-node=\"0\">Oblique Modes:<\/b> Put values in the <i data-path-to-node=\"17,2,0\" data-index-in-node=\"35\">three<\/i> boxes (e.g., 1-1-1).\n<\/li>\n<\/ul>\n<h4 data-path-to-node=\"18\"><b data-path-to-node=\"18\" data-index-in-node=\"0\"><br \/>\nStep 3: Interpret the Frequency<\/b><\/h4>\nBelow the controls you will see <b data-path-to-node=\"19\" data-index-in-node=\"30\">&#8220;Calculated Frequency&#8221;<\/b>.\n<ul data-path-to-node=\"20\">\n<li>\nThis number (in Hz) is the exact frequency at which the room will resonate with the setting you just entered.\n<\/li>\n<\/ul>\n<h4 data-path-to-node=\"21\"><b data-path-to-node=\"21\" data-index-in-node=\"0\"><br \/>\nStep 4: Interact with the 3D Visualization<\/b><\/h4>\nEl cubo central representa tu habitaci\u00f3n. Las &#8220;nubes&#8221; de color muestran la presi\u00f3n del sonido:\n<ul data-path-to-node=\"23\">\n<li>\n\ud83d\udd34 <b data-path-to-node=\"23,0,0\" data-index-in-node=\"3\">Red Cloud:<\/b> High Positive Pressure (+).\n<\/li>\n<li>\n\ud83d\udd35 <b data-path-to-node=\"23,1,0\" data-index-in-node=\"3\">Blue Cloud:<\/b> Low Negative Pressure (-).\n<\/li>\n<li>\n\u26aa <b data-path-to-node=\"23,2,0\" data-index-in-node=\"2\">Transparency:<\/b> Nodes (silence or neutral pressure zones).\n<\/li>\n<\/ul>\n<b data-path-to-node=\"24\" data-index-in-node=\"0\"><br \/>\nNavigation controls:<\/b>\n<ul data-path-to-node=\"25\">\n<li>\n<b data-path-to-node=\"25,0,0\" data-index-in-node=\"0\">Rotate:<\/b> Click and drag the mouse (or swipe your finger on mobile).\n<\/li>\n<li>\n<b data-path-to-node=\"25,1,0\" data-index-in-node=\"0\">Zoom:<\/b> Usa la rueda del mouse (scroll) o el gesto de &#8220;pellizcar&#8221; en m\u00f3viles.\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"26\" \/>\n<h3 data-path-to-node=\"27\">3. Practical Use Cases<\/h3>\n<ol start=\"1\" data-path-to-node=\"28\">\n<li>\n<b data-path-to-node=\"28,0,0\" data-index-in-node=\"0\">Subwoofer Positioning:<\/b> Si visualizas el primer modo axial (1-0-0) de tu largo, ver\u00e1s presi\u00f3n roja en la pared frontal y azul en la trasera. Si te sientas en el centro (transparente), estar\u00e1s en un &#8220;nulo&#8221; y no escuchar\u00e1s esos graves correctamente.\n<\/li>\n<li>\n<b data-path-to-node=\"28,1,0\" data-index-in-node=\"0\">Acoustic Treatment:<\/b> Al visualizar los modos, notar\u00e1s que las esquinas (donde se juntan tres superficies) suelen tener alta presi\u00f3n en casi todos los modos. Esto confirma visualmente por qu\u00e9 las &#8220;trampas de bajos&#8221; son m\u00e1s efectivas en las esquinas.\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>Gu\u00eda del Usuario: Visualizador de Modos de Sala 3D (Room Modes Visualizer) Esta aplicaci\u00f3n web es una herramienta educativa y t\u00e9cnica dise\u00f1ada para visualizar ondas estacionarias en un espacio rectangular. Permite a ingenieros de sonido, m\u00fasicos y estudiantes de ac\u00fastica entender c\u00f3mo se comportan las frecuencias graves (bajas) en una habitaci\u00f3n espec\u00edfica, mostrando las zonas&hellip;<\/p>","protected":false},"author":1,"featured_media":68,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-551","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Room Modes Visualizer - Legatto<\/title>\n<meta name=\"description\" content=\"Visualizador 3D de Modos de Sala (Room Modes). 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