#web-audio-api on Hacker News

2 stories tagged web-audio-api, newest first.

Screenshot of blog.laserphile.com: AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint

AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint (blog.laserphile.com)

984 points by emctech 2 months ago | 317 comments

Blog post investigating how the AliExpress homepage uses silent WebAudio fingerprinting that keeps multipoint Bluetooth headphones locked to the PC, cutting off phone audio.

browser-fingerprinting web-audio-api aliexpress bluetooth

Screenshot of github.com: Show HN: Beatsync – perfect audio sync across multiple devices

Show HN: Beatsync – perfect audio sync across multiple devices (github.com)

375 points by freemanjiang 1 year ago | 108 comments

GitHub repository for Beatsync, an open-source browser-based audio player that synchronizes playback across multiple devices with millisecond accuracy and spatial audio.

web-audio-api audio-sync clock-synchronization websockets

#web-audio-api on Hacker News

AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint(blog.laserphile.com)

Show HN: Beatsync – perfect audio sync across multiple devices(github.com)

AliExpress runs silent WebAudio fingerprinting that breaks Bluetooth multipoint (blog.laserphile.com)

Show HN: Beatsync – perfect audio sync across multiple devices (github.com)