Katana wireless bridge test

What this page is. A read-only diagnostic for a Katana MkII reached through a wireless MIDI bridge (WIDI, AIRSTEP or similar). It reports whether editor commands arrive and what comes back, so you can tell a bridge problem from an amp problem.

Checks whether a BOSS Katana MkII answers editor commands through a WIDI / AIRSTEP adapter over Bluetooth. Takes about a minute and changes nothing on your amp.

Before you start

Use Chrome or Edge on a computer. Safari and Firefox won't work.
Plug the adapter into the Katana's USB port and switch both on.
Mac: Audio MIDI Setup → Window → Show MIDI Studio → Bluetooth → Connect next to the adapter. Windows: pair it in Bluetooth settings; some PCs won't list it as a MIDI device — say so in your notes.
Close BOSS Tone Studio, Katana Librarian and anything else holding the amp.

1. Connect

Accept the SysEx prompt — the editor needs it too.

Send to

Listen on

2. Tests

Identity → editor mode → patch name → chain table.

Ready.

3. Log

4. Send results

Sends the log, your notes and your browser/OS version. Nothing else.