Observed arrival · 2026-11-15
Seamwave wants to DJ your own music library
Seamwave describes an auto-DJ player that analyzes local music files, chooses the next track and mixes it in on the beat.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Listeners with local MP3 and FLAC libraries
- Worth noticing
- It analyzes tempo, beat grid, key, loudness, energy and song sections once per track; the page notes that a large library takes longer on its first scan.
Field notes
The setup starts with selecting music folders; the page says each track is analyzed once for tempo, key, loudness, energy and the placement of intros, drops and outros. During a transition, it describes matching tempo while preserving pitch, moving the bass on a single beat and aligning a drop when the track supports one. The four audio examples are labeled as recordings from an Android test build.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue