Observed arrival · 2026-11-10
Petar’s Intonation Station
A free online guitar and bass tuner paired with a step-by-step instrument setup workflow and a downloadable PDF report.
○Open
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Guitarists setting up their own instruments
- Worth noticing
- It accounts for bridge screw threads including 4-40, 6-32, M3, M2.5 and M4 when working out saddle movement.
Field notes
The setup begins with instrument, scale length, bridge style and screw-thread selection; users unsure of the scale can measure from the nut to the middle of the 12th fret and double it. The page recommends plugging in an electric guitar for intonation measurements, noting that microphone readings on an unplugged instrument are less certain. A saved PDF is offered for the player or a luthier.
Observed signals
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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