Observed arrival · 2026-09-25
TrackStar DJ automates the track-prep shift
A Mac app that prepares music for DJ sets with beatgrids, tempo-locking, hotcues, stems and exports for several DJ platforms.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Beginning DJs preparing tracks on a Mac
- Worth noticing
- Beatgrid Lab participation is off by default and shares approved or corrected grid numbers, never audio.
Field notes
The page says processing happens on the user's Mac and that originals remain untouched while the app works on copies. For links from Deezer, YouTube or SoundCloud, it says users must install open-source tools themselves. The site identifies the project with Brecht Design in Culemborg and gives a street address and business registration number.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue