Audio Spatializer by 8Dfy by harsh

8Dfy turns music on YouTube, YouTube Music and Apple Music into immersive spatial sound, in real time, as it plays.

Choose classic 8D rotation, multi-band Surround, or HRTF 3D positioning. Shape the result with bass, clarity, reverb, movement speed and natural head-shadow controls. Auto DJ listens for a strong beat after at least 60 seconds, carries a short outgoing tail into the next playlist track, and crossfades the two so the transition feels mixed rather than abruptly switched.

The Export section saves the processed result as lossless WAV, compressed audio, or a visualiser video. Free users can create a 30-second video sample; Pro unlocks recordings up to 10 minutes and every export format.

WHAT'S FREE
• Unlimited 8D rotation on every supported player
• 8 tuned presets with sub-variants (Warm, Deep, Punchy, Intimate, Grand, Cathedral)
• Bass enhancement, clarity EQ and convolution reverb
• Real-time pan visualiser and a draggable control panel
• 30-second 1080p video clips
• A 60-second preview of every Pro mode

WHAT PRO ADDS ($4.99, one time)
• Multi-band Surround and HRTF 3D positioning, uncapped
• Binaural beats: Focus 20 Hz, Relax 10 Hz, Sleep 2 Hz, Meditate 6 Hz
• Recordings up to 10 minutes
• Lossless WAV and M4A export

PRIVACY
Processing happens locally in Firefox. There are no analytics, no tracking and no account. Audio is never uploaded, and a file is created only when you explicitly start an Export recording.

Best experienced with headphones — the spatial effect works by sending a different signal to each ear.

Note: Spotify Web spatial processing is available in the Chrome edition only, because Firefox does not provide the tab-audio capture path that Spotify's current web player requires.

Learn more: https://8dfy.xyz