Is anyone else having trouble with the TR8 and OSX v10.11.6? I have reinstalled the 10.11 driver, but my TR-8 is not recognized by neither the TR-8 utility (in System Preferences) nor in the Audio-Midi Setup. However, in the System Report under USB I do see the TR-8 connected:
I have a 2011 Macbook Pro and have v1.2.0 system firmware running on my TR-8.USB 2.0 Bus:
Host Controller Driver: AppleUSBEHCIPCI
PCI Device ID: 0x1c26
PCI Revision ID: 0x0005
PCI Vendor ID: 0x8086
Hub:
Product ID: 0x2513
Vendor ID: 0x0424 (SMSC)
Version: b.b3
Speed: Up to 480 Mb/sec
Location ID: 0xfd100000 / 1
Current Available (mA): 1000
Current Required (mA): 2
Extra Operating Current (mA): 0
Built-In: Yes
TR-8:
Product ID: 0x017c
Vendor ID: 0x0582 (Roland Corporation)
Version: 1.00
Speed: Up to 480 Mb/sec
Manufacturer: Roland
Location ID: 0xfd120000 / 3
Current Available (mA): 1000
Current Required (mA): 0
Extra Operating Current (mA): 0