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Unlike pre-made "8D audio" videos, it works on ANY YouTube video and uses real psychoacoustic techniques: interaural time delay, head shadow filtering, convolution reverb, and non-linear panning curves. 4 spatial modes: Standard 8D, Multi-band Surround, HRTF 3D Positioning, Binaural Beats 18 curated presets with sub-variants (Warm, Deep, Punchy, Intimate, Grand, Cathedral) Bass enhancement (sub-bass 45Hz + low-shelf 80Hz, up to +14dB) Clarity EQ (presence 3.5kHz + air 10kHz) Convolution reverb with synthetic impulse response Binaural beats for Focus (20Hz), Relax (10Hz), Sleep (2Hz), Meditate (6Hz) Audio export as WAV (lossless) or WebM (PRO) Draggable floating control panel with real-time pan visualizer Strength slider to blend preset variants from subtle to extreme 100% client-side — no audio leaves your browser, no data collected Free: Full 8D audio on YouTube with 8 presets, bass/clarity/reverb controls, and visualizer. Pro ($4.99 one-time): Surround, HRTF 3D, binaural beats, audio export. Works on youtube.com and music.youtube.com. Best with headphones.
Edio
An 8D audio extension designed to help people with ADHD improve focus by using immersive surround sound. Turns tabs playing sound into 8D audio, helping people with ADHD focus by creating a calming and immersive effect.
RORA - Audio Filter, Equalizer & Enhancer
Audio suite with volume booster, visual EQ, bass boost, 8D spatial audio, pitch shifter, muffler, reverb, tempo control and more. Now with support for over 20 languages! RORA is an audio enhancer for Chrome that lets you twist, bend and personalize how music, videos, and podcasts sound using real-time audio filters and an easy-to-use user interface. AUDIO FILTERS • Master Volume: Boost quiet audio up to 400% • 10-Band Visual Equalizer: Drag-and-drop EQ from 32Hz to 16kHz with genre presets (Pop, Jazz, Classical, EDM, Podcast, and many more) • Bass Boost and Reduce: Add punchy low-end to any audio or reduce bass • 8D Audio / 3D Spatial Audio: Binaural processing with circular, orbital, and custom trajectory modes (best used with headphones). • Smooth Pro Noise Removal: Reduces hiss, hum, and background noise • Pitch Shifter: Shift pitch up or down without changing tempo (-12st to +12st) • Tempo Control: Slow audio down without pitch distortion (0.25x to 2.0x speed on selected content) • Reverb & Echo: Add room ambience and delay effects • Muffler: Muffle audio and create warm, lo-fi aesthetics • Recording: Record your filtered audio and save as lossless audio (.wav) WORKS ON All major audio and video streams in your browser. USEFUL FOR • Music lovers who want more bass, clarity, or spatial depth • Podcast listeners who need clearer voices • Students slowing down lectures to study • Language learners practicing pronunciation • Anyone who wants their audio to sound better PRIVACY All audio processing happens locally in your browser. Your audio never leaves your device.
YouTube Audio Spatial Splitter
[English] Become the DJ of your browser tabs! YouTube Audio Spatial Splitter lets you spatially arrange your YouTube tabs around you. Put the beats in the back, the game on the left, and the news on the right. It's like having a surround sound setup for your browser. 🎧 Key Features: ・Spatial Audio Magic: Place sound sources in 3D space using the Web Audio API. ・Radar Control UI: Intuitive drag-and-drop interface. You are the center dot! ・Two Advanced Audio Modes: ・Speaker Mode (🔈): Clear, unaltered audio. Best for background music and news. ・Binaural Mode (🎧): Immersive 3D audio with HRTF. ・ASMR Proximity Effect: Drag a source close to the center in Binaural mode to trigger a realistic whisper effect with boosted bass and treble. ・Auto-Save: Your layout is saved automatically per tab. 🔒 Privacy: This extension processes audio entirely within your browser. No user data is sent to external servers.
56awena EQ
Add slowed and reverb effects to any audio/video 56awena EQ is a Chrome extension that lets you apply slowed and reverb audio effects to any audio or video playing in your browser. Features: - Apply slowed + reverb effect in real time - Works on most websites (YouTube, streaming platforms, etc.) - Simple and lightweight popup interface - No external servers, runs locally in your browser This extension is perfect for users who enjoy modified audio experiences or want to experiment with sound effects directly from their browser.
