Patchbook keeps your gear, ports, cables, manuals, and receipts in a local Mac app. When the room goes quiet, open the map instead of crawling behind the rack.
Signed and notarized Apple silicon build. Release notes on GitHub.
A synth comes in. Then a compressor, a new interface, a borrowed preamp, and three adapters no one labeled. Soon what is this connected to? takes ten minutes and a flashlight.
Patchbook keeps the answer with the studio.
WHERE IT LIVES TODAY
Start with the gear you touch every day. Fill in the rest when it matters.
Save the make, model, category, serial number, and where the unit lives.
Add the real inputs and outputs, with connector and signal type for each one.
Connect source to destination, port by port, so the map matches the room.
Use the diagram, matrix, or gear library. They all read from the same studio file.
Trace a signal path in the diagram. Check every input and output in the matrix. Open the library when you need the device record. Select or edit something once, and the other views follow.
SELECTED Apollo 8 Audio interface · 4 connections
Attach manuals, receipts, setup notes, and support links to the gear they belong to. The serial number is on the record. The paperwork is close by, even when the internet is not.
An interface, a few synths, outboard gear, monitors, MIDI, USB, maybe a patchbay. It is not a huge facility. It is still enough to lose the plot.
Document rooms, signal paths, patchbays, and network audio. A shared studio file gives staff and visiting engineers the same wiring map before the session starts.
Patchbook is for the moment you need the answer, not the moment your browser gets a signal. Keep the file on your Mac and use it during setup, teardown, sessions, and the part where something has stopped making sound.
A desktop app for the machine already sitting in the control room.
Open the map during setup, teardown, or troubleshooting. You do not need Wi-Fi.
Your studio lives in a file on your Mac, not on someone else's dashboard.
No paywalled views or per-seat limits. Use the whole app for the whole studio.
Add one device, one port, or one connection. The file gets more useful each time the room changes.
Apple silicon DMG. Signed with Developer ID and notarized by Apple. SHA-256.