🎵 Dźwięk i Akustyka

Piano String Vibration Simulation (2D)New📱Canvas2D companion: pluck a piano string and watch the wave-equation standing-wave solution… Wind Chime Garden — Tube Resonance (2D)New📱Canvas2D companion: hanging tubes swing as damped pendulums in gusting wind and ring at… Chladni Plate Nodal Patterns: Standing Wave Eigenmodes (2D)New📱A 2D Canvas2D simulation of real Chladni figures: thousands of sand grains follow the… Fourier Synthesis: Epicycle Wave Builder (2D)New📱A 2D Canvas Fourier series synthesizer: eight adjustable sine harmonics sum into a composite… 2D Wave Equation Solver — Finite-Difference Membrane (2D)New📱A CPU finite-difference solver for the classical 2D wave equation, rendered with Canvas2D on… Standing Waves on a String (2D)New📱Explore standing waves as the superposition of two counter-propagating travelling waves on a… Acoustic Resonance Lab: Standing Waves in a Tube (2D)New📱2D standing-wave resonance simulator: sweep the driving frequency across a multi-mode… Chladni Plate Resonance (2D)New📱Top-down Canvas2D view where sand grains drift onto the nodal lines of a vibrating plate as… Coupled Oscillators 2D — Normal Modes & BeatingNew📱Canvas2D coupled-oscillators lab: two spring-linked masses on a rail, symmetric and… Festival Sound Wave Interference (2D)New📱A top-down field showing real superposition of sound waves from multiple festival speaker… Guitar String Pluck Simulation (2D)New📱Lets you pluck six real guitar-tuned strings and control tension, pluck position and damping… Piano Keys and Sound Ripples (2D)New📱A 2D top-down piano keyboard where a generative pentatonic melody plays automatically and… Silk Fabric Ripple in Wind (2D)New📱A 2D canvas view of a hanging silk banner rippled by layered traveling waves and shaded with… Radial Sound Equalizer: Real FFT Spectrum Analyzer (2D)New📱2D companion to the 3D radial equalizer: a genuine additive synthesizer feeds a real radix-2… Acoustic Pressure Field in 3D — Sound Wave SimulatorNew📱3D companion to the 2D acoustics simulator: the same spherical-wave superposition, intensity… Heritage Soundscape Lab: 3D Room Acoustics & ReverberationNewThe 2D original was a decorative marketing/link-hub template with no working mechanic, so… Sound Wave Interference: Two-Source Acoustic Field (2D)New📱2D acoustic interference lab with two coherent point sources, a real 1/r pressure-field… Vibrating Plate Resonance: Chladni Patterns (2D)New📱2D Chladni-plate lab: real driven-oscillator modal superposition (up to 49 rectangular… Circular Audio Equalizer BarsNew📱A 2D spectrum-analyzer ring where each bar represents a frequency band driven by a synthetic… Acoustic Resonance Chamber (2D)New📱A 2D room-mode simulator where sliders reshape a rectangular chamber and set a driving… 2D Equalizer VisualizationNew📱A 2D frequency-bar equalizer whose bands pulse from layered sine waves and a shared beat… Resonance Tuning Forks (2D)New📱A 2D sympathetic-resonance simulator: strike tuning fork A and watch whether fork B catches… Singing Wine Glass Simulator (2D)New📱A 2D cross-section of a wine glass rim where a rubbing finger's stick-slip friction excites… 2D Audio EqualizerNewA 2D spectrum-analyzer equalizer with log-frequency-spaced bars driven by a simulated… Metronome Synchronization (2D, Huygens Effect)New📱Metronomes on a shared rolling platform spontaneously lock into step through the Huygens… Tuning Fork Beats — Oscilloscope (2D)New📱Interactive 2D tuning-fork beat-frequency simulator: two adjustable tuning forks near 440 Hz… Singing Bowl Vibration: Friction Excitation Lab (2D)New📱A 2D companion to the 3D Singing Bowl simulator built on real friction-oscillator physics: a… 2D Wave InterferenceNew📱A real-time 2D top-down double-slit / multi-source wave interference simulation. Every point… 2D String Physics — Wave Equation & Real FFT HarmonicsNew📱A real 1D wave-equation finite-difference solver for a plucked string, fixed at both ends,… Sound Wave Tube (2D)NewA 2D Kundt's-tube simulator where open/closed end toggles and length and frequency sliders… Wind Chime Tube Resonance (2D)NewA 2D side-view wind chime simulator with six hanging tubes of different lengths, a central… Acoustic Guitar Fretboard Simulator (2D)NewInteractive 2D acoustic guitar simulator: pluck any of 6 correctly-tuned strings… Acoustic Impedance (2D)New📱2D acoustic-impedance simulator: pick the material on each side of a boundary… Acoustic Lens (2D)NewA 2D geometric-acoustics simulator where curvature and material-speed sliders reshape a… Coarticulation & Speech Target UndershootNew📱A 2D task-dynamics model of speech: a tongue-body point chases a sequence of vowel targets… ADSR Envelope Sculptor 2D — Drag-Node Sound Design LabNew📱Draw and drag the Attack, Decay, Sustain and Release nodes of a 2D ADSR loudness envelope… Vocal Tract Formant LabNew📱Shape a vocal tract with tongue height, tongue position, lip rounding and tract length, and… Vocal Tract Formant LabNew📱Shape a vocal tract with tongue height, tongue position, lip rounding and tract length, and… Coarticulation & Speech Target UndershootNew📱A task-dynamics model of speech: a tongue-body point chases a sequence of vowel targets… ADSR Envelope Sculptor — Sound Design LabNew📱Shape a sound effect's Attack, Decay, Sustain and Release and watch the envelope drive a… Waveform Shape & Interference PatternsNew📱Two coherent point sources radiate outward across a 3D heightfield surface, the same… Rhythm SequencerNew📱This simulation explores the creation of musical sequences using a step sequencer. It… Sound Wave Visualizer - Circular FFT BarsNew📱This simulation visualizes sound waves through a circular Fast Fourier Transform (FFT)… Music Box Mechanism: Gear MechanismsNew📱Explore the intricate resonance of a music box by adjusting gear ratios and weights to… Wind Chime Acoustic Resonance SimulationNew📱Explore the intricate relationship between wind speed, material properties, and sound… Music Equalizer Bars: Beat IntensityNew📱Adjust frequency bands in real-time to visually see how they impact the perceived energy and… Singing Bowl VibrationNew📱This simulation demonstrates the vibrational properties of singing bowls and their ability… Interactive 3D Sound Wave SimulationNew📱Explore the visual representation of sound waves in a dynamic 3D environment. Adjust… 3D Acoustic Resonance ChamberNew📱This simulation demonstrates the principles of acoustic resonance within a three-dimensional… 3D Chladni PlateNew📱This simulation visualizes sound waves on a vibrating metal plate (Chladni plate). Users can… 3D CymaticsNew📱This simulation explores the phenomenon of cymatics – the visualization of sound and… 3D Echo ReverberationNew📱This simulation explores the phenomenon of reverberation – the persistence of sound after… 3D Guitar String HarmonicsNew📱Observe and manipulate the complex harmonic patterns produced by vibrating guitar strings.… 3D Metronome SynchronizationNew📱This simulation visualizes the synchronization of rhythmic patterns with a metronome. Users… 3D Audio Equalizer VisualizationNew📱Explore an audio equalizer's response through a dynamic 3D visualization, adjusting… 3D Music VisualizerNew📱This simulation generates visual representations of music in real-time, mapping audio data… 3D Resonance Tuning ForksNew📱This simulation explores the phenomenon of resonance by visualizing tuning forks vibrating… 3D Singing Wine GlassNew📱This simulation demonstrates the phenomenon of resonance in a wine glass. By vibrating the… 3D Sound Wave TubeNew📱This interactive simulation explores how sound waves propagate through a closed tube. It… 3D Tuning Fork BeatsNew📱This simulation demonstrates the phenomenon of sound beats by visually representing two… 3D Wave InterferenceNew📱This simulation demonstrates the principles of wave interference, showing how waves can… 3D Wind ChimesNew📱This simulation demonstrates how sound waves are generated by vibrating objects. It… Visualizing Sound Waves PropagationNew📱Witness the movement of sound waves as pressure variations through a medium, enabling you to… 3D Audio EqualizerNew📱This simulation demonstrates how to manipulate audio frequencies in three dimensions. It… Chladni Plate SimulationNew📱This simulation demonstrates the Chladni effect, where sound waves cause patterns to form on… 3D Equalizer VisualizationNew📱This simulation demonstrates how a 3D equalizer works by visualizing sound waves as they are… Chladni Plate Resonance PatternsNew📱Explore how vibrations on a Chladni plate generate intricate patterns due to resonance and… Piano WaveNew📱This simulation demonstrates the creation and visualization of sound waves produced by a… Wind Chime PhysicsNew📱This simulation explores the physics behind wind chimes, demonstrating how airflow creates… Cymatics Sound PlateNew📱This simulation demonstrates cymatics, the phenomenon where sound waves create patterns on a… Wind Chime Standing Wave Acoustic ModelNew📱This simulation visualizes standing wave patterns created when wind vibrates through a… Wind Chimes at SunsetNew📱This simulation explores the acoustics of wind chimes, visualizing sound waves generated by… Acoustics Explained — Sound Waves, Frequency, and ResonanceNew📱This simulation demonstrates the fundamental principles of acoustics, including sound wave… Acoustics SimulationNew📱This simulation demonstrates the principles of sound wave propagation. It explores how sound… Acoustics Sound SimulationNew📱This simulation demonstrates the principles of sound generation and perception. It explores… Interactive Sound Wave Interference SimulatorNew📱This interactive simulation explores how sound waves interfere with each other to create… Sound Wave Interference — Adjustable Wavelength LabNew📱Interactive sound wave interference lab where the wavelength control now actually reshapes… Advanced Music Theory SimulatorNew📱This simulation delves into the complexities of harmonic analysis, allowing you to explore… Audio EqualizerNew📱This simulation visually represents how an audio equalizer manipulates different frequency… Chladni Figures SimulatorNew📱This simulation allows users to explore Chladni figures by vibrating a plate and observing… Climate Choral Commons — Science PortalNew📱This simulation demonstrates the use of music and soundscapes as a tool for raising… Climate Harmonics Lab — Science PortalNew📱This simulation demonstrates the study of harmonic relationships within climate systems. It… Coastal Safety OrchestraNew📱This simulation examines how sound propagation and wave behavior contribute to understanding… Drum MachineNew📱This simulation allows users to create and manipulate rhythmic patterns using a virtual drum… Film Sound Design SimulationNew📱This simulation demonstrates the role of sound design in creating an immersive cinematic… Fourier Series Synthesiser — Animated Phasor Chains & SpectrumNew📱This simulation demonstrates the synthesis of sound using Fourier series. It visually… Linguistics Phonetics SimulationNew📱This simulation focuses on phonetics – the study of speech sounds. Users can manipulate… Marine Biology Acoustics SimulationNew📱This simulation explores how sound travels through water and its role in marine animal… Rhythmic Metronome VisualizerNew📱This simulation visually represents a metronome's beat, letting you manipulate the tempo and… Music SimulationNew📱This simulation demonstrates the creation of sound waves and their interaction within a… Music Theory SimulatorNew📱This simulation explores the core principles behind music creation, allowing you to… Sound Wave Frequency Amplitude DisplayNew📱Observe how sound wave characteristics – frequency, amplitude, and wavelength – are visually… String VibrationsNew📱This simulation explores the physics of string vibrations, demonstrating how different… Chladni Resonance PatternsNew📱This simulation demonstrates the creation of Chladni patterns by vibrating a surface with… Guitar StringsNew📱This simulation explores the physics of guitar strings, demonstrating how they vibrate to… Sound Wave InterferenceNew📱Investigate the phenomenon of sound wave interference with this interactive simulation.… Vibrating Plate Resonance SimulationNew📱Observe how sound waves induce resonant modes on a vibrating plate, creating distinct… Whale Song Sound WavesNew📱This simulation visualizes whale song as a series of complex sound waves. It allows users to… Music Equalizer Bars: Bar Grid 16xNew📱Visualize and manipulate audio frequencies with this simulation, adjusting the bar grid to… Guitar String Pluck SimulationNew📱Explore the physics of a plucked guitar string by adjusting tension and observing its… N82 Piano String VibrationNew📱This simulation explores the physics of sound production within a piano. It demonstrates how… N98 Sound Wave Equalizer BarsNew📱This simulation visually represents sound waves and their frequency components using… Cymatics: Standing Wave InterferenceNew📱This simulation explores cymatics, the visual manifestation of sound through matter. It… Wind Chimes SwayNew📱Explore the physics behind wind chimes by observing how air currents cause them to sway and… Fluid Dynamics Wind Chime Sound GenerationNew📱Investigate how simulated wind interacts with a series of resonating tubes to produce sound… Chladni Plate Resonance SimulationNew📱Explore the captivating patterns created when sound waves vibrate a Chladni plate! Adjust… Radial Sound EqualizerNew📱This simulation demonstrates the principles of radial sound equalizers, allowing users to… 3D Audio Equalizer BarsNew📱This simulation visually represents the output of a 3D audio equalizer, showing how… Piano Music VisualizerNew📱This simulation demonstrates the relationship between sound waves and visual patterns. It… Chladni Plate Resonance ExperimentNew📱Witness the beautiful visual patterns produced by sound vibrations on a Chladni plate.… Wind Chimes SwayingNew📱This simulation demonstrates the swaying motion of wind chimes, illustrating concepts of… Wind Chimes SimulationNew📱This simulation explores the acoustics of wind chimes. It demonstrates how different… Chladni Plate Interference PatternsNew📱Witness the beautiful interference patterns formed on a vibrating metal plate when exposed… Cymatic Sand Vibration PatternsNew📱Visualize the intricate patterns produced on a Chladni plate when vibrating with sound. This… Wind Chimes ResonanceNew📱This simulation explores the phenomenon of resonance in wind chimes, demonstrating how… Musical String VibrationNew📱This simulation visually represents the vibration of a musical string, demonstrating how… Physics Acoustics SimulationNew📱This simulation explores the principles of acoustics, demonstrating how sound waves… Interactive Piano Sound SimulationNew📱This interactive simulation explores the physics behind piano sound generation by allowing… S25 Chladni PlateNew📱This simulation visually represents sound waves through the vibration of a Chladni plate.… S43 Music Equalizer BarsNew📱This simulation represents a music equalizer visually, demonstrating how different… Audio SpectrumNew📱This simulation visually represents the frequency components (spectrum) of an audio signal.… String VibrationNew📱This simulation illustrates the physics of string vibration, demonstrating how a vibrating… S50 18 Wind Chime GardenNew📱This simulation demonstrates the principles of sound generation through vibration,… S50 19 Music Visualizer EqualizerNew📱This simulation provides a visual representation of audio equalization, allowing users to… S50 42 Piano Wave NotesNew📱This simulation explores the wave patterns generated by piano notes. It allows users to… Audio Spectrum SphereNew📱This simulation creates a visual representation of an audio spectrum within a spherical… Chladni Cymatic PatternsNew📱This simulation illustrates the Chladni patterns – visual representations of sound waves… Wind Chime Material Resonance ExperimentNew📱This simulation demonstrates how different chime materials and arrangements affect sound… Piano String Vibration SimulationNew📱This simulation allows you to manipulate the vibrations of piano strings, illustrating… 3D Sound Equalizer BarsNew📱This simulation visually represents a 3D equalizer by displaying bars that change in height… String Vibration Dynamics ModelNew📱Witness the complex behavior of a vibrating guitar string as you manipulate parameters like… Heritage Soundscape Lab — Science PortalNew📱This simulation explores the study of soundscapes – the acoustic environment associated with… Sound LabNew📱This simulation demonstrates basic principles of sound wave behavior and propagation in a 2D… Synth KeyboardNew📱Create melodies and experiment with sound synthesis in this interactive 2D simulation.… Synth PianoNew📱Play a virtual piano and explore different sound synthesis techniques in this interactive 2D… Text-to-Speech PlaygroundNew📱This simulation allows users to experiment with converting written text into spoken audio.… Wave SimulationNew📱This simulation demonstrates the behavior of waves, including reflection, refraction, and… Woodpecker Resonance LabNew📱This simulation investigates the mechanics behind woodpecker drumming. It demonstrates how… Procedural Audio Wave VisualizationNew📱This simulation allows users to visually represent audio data in real-time. It demonstrates… Piano Sound RipplesNew📱This simulation explores the propagation of sound waves generated by a piano, showing how… Silk Fabric RippleNew📱This simulation demonstrates wave propagation through a medium – in this case, silk fabric.… Acoustic Interference with Coherent SourcesNew📱This interactive simulation allows users to experiment with the principles of acoustic… Acoustic Resonance LabNew📱This simulation demonstrates the principles of acoustic resonance within a closed chamber,… Acoustic Room ResonanceNew📱This simulation visually represents acoustic resonance within a room environment. It allows… Chladni PlateNew📱This simulation allows you to visualize the patterns created by heat variations on a surface… Echo Ring | Three.jsNew📱This interactive simulation explores the physics of sound waves propagating in a circular… Future Music FestivalNew📱This simulation demonstrates sound propagation and wave interference in a complex… Waves: ReflectionNew📱Explore how sound waves reflect off various surfaces, adjusting angles and materials to… Signal Reef | Three.jsNew📱This simulation demonstrates the propagation of sound waves through a complex underwater… Siren Cloud | Three.jsNew📱This simulation explores the behavior of atmospheric waves and turbulence, specifically… Wave FieldNew📱This simulation explores wave phenomena, showcasing how waves propagate through a medium and… Acoustic MetamaterialsNew📱Arrays of subwavelength Helmholtz resonators give a material an effective negative bulk… Equal Temperament vs Just IntonationNew📱Compare the 12-tone equal-tempered scale (2^(1/12) per semitone) against pure… Helmholtz ResonatorNew📱Blow across a bottle neck and hear a pure tone: the air plug in the neck acts as a mass, the… Noise Colors — White, Pink & BrownNew📱White noise has equal power at every frequency, pink noise falls off as 1/f (equal energy… Reed Instrument ResonanceNew📱A clarinet reed is a pressure-controlled valve that self-sustains oscillation by feeding… Auditory Scene AnalysisNew📱Bregman's ASA: auditory streaming segregates concurrent sounds into streams. Frequency… Spectral Music — Overtones & Timbre SynthesisNew📱Compose with the harmonic series: add partials at integer multiples of a fundamental, shape… Shepard Tone — The Infinite Glissando IllusionNew📱A Shepard tone stacks octave-spaced sinusoids under a Gaussian spectral envelope that shifts… Musical ScalesNew📱Pick a root note and scale type, drag the octave slider, and click any key to hear it.… Acoustic Guitar PhysicsNew📱Adjust string tension, length and linear density to hear pitch change. Play harmonic modes… Beat FrequencyNew📱Two close frequencies interfere to produce audible beats. Adjust the frequency difference… EcholocationNew📱Emit a chirp pulse and watch its echo bounce off obstacles you place and resize. Adjust… Voice SynthesisNew📱Pick a vowel preset and fine-tune formants F1-F3, tract length and pitch F0. Switch voiced… Acoustic ImpedanceNew📱Choose two media and watch a sound wave split at the boundary. Adjust frequency and… Coupled Oscillators — Normal Modes and BeatingNew📱Two masses on springs explore symmetric and antisymmetric normal modes and beating patterns… Acoustic LensNew📱Solve the 2D wave PDE on a grid where the lens region has a different sound speed. Watch… Standing Waves in Pipes📱Change pipe length and pick an open or closed end to see which harmonics fit, where nodes… Wave Equation📱1D string and 2D membrane wave PDEs solved via finite differences. Pluck the string or tap… Fourier Synthesis📱Visualize the construction of complex waveforms from a series of sine waves. Adjust the… Chladni Figures📱20 000 sand particles settle at vibration nodes of a plate driven at resonance frequency.… String Physics — Vibrating String & Harmonics📱Simulate a vibrating string with the 1D wave equation. Pluck or excite harmonics from… Wave Interference📱Interactive wave interference and superposition simulation. Place wave sources and watch… Sound Wave Propagation📱Send a sound wave through a medium and watch it reflect and absorb at boundaries. Adjust… Echo & Reverberation Room (2D)📱Top-down 2D room simulator where a clapped sound pulse bounces off adjustable walls, with… Guitar String Harmonics📱Pluck a guitar string, pick a harmonic or touch/fret position, and watch the standing wave's…