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Roland Quadcapture Driver Mac M1 Extra Quality Patched 90%

Roland QUAD-CAPTURE (UA-55) Go to product viewer dialog for this item.

The Driver Situation: Native vs. Generic

When Apple switched to M1 architecture, many hardware manufacturers scrambled to update their drivers. Roland eventually released native Apple Silicon support for their core driver architecture. roland quadcapture driver mac m1 extra quality

  1. Disable SIP (Temporarily): This is the controversial step. Restart your M1 Mac, hold down the power button to enter Recovery Mode. Open Terminal and type csrutil disable. Reboot. (Re-enable it after installation by repeating this process with csrutil enable).
  2. Run the Roland_Ua55_OSX_105.dmg installer.
  3. When prompted about "System Extension Blocked," go to System Settings > Privacy & Security and click Allow next to the Roland software.

Because the Quad-Capture is not class-compliant, it requires specific proprietary drivers to function. Without an official Apple Silicon driver, most users report that the device is either not recognized at all or suffers from missing features like "Auto-Sens". Review: Performance & Features Performance Note Preamps Roland QUAD-CAPTURE (UA-55) Go to product viewer dialog

is not a class-compliant device. Unlike many modern interfaces that work instantly via "Plug and Play," the Quad-Capture Disable SIP (Temporarily): This is the controversial step

  1. No Audio Output: Check that the QuadCapture is selected as the output device in Audio MIDI Setup. Ensure that the device is properly connected and that the cables are secure.
  2. Audio Dropouts: Adjust the buffer size, sample rate, or close unnecessary applications to reduce CPU usage.
  3. Device Not Recognized: Restart your Mac, ensure the device is properly connected, and try reinstalling the driver.

Power Issues: Some M1 users report the interface won't even power on when plugged directly into the Mac, likely due to how the M1 manages USB bus power.

  • In your DAW (Logic, Ableton, Reaper), go to Audio Preferences.
  • Buffer Size: Set to 64 samples.
  • Result: You will achieve <5ms round-trip latency. This is the "extra quality" feeling where the instrument responds like analog hardware.