Roland A-500PRO Electronic Keyboard User Manual


 
18
Installing the Driver
15 Verify that [A-PRO] is shown in the “MIDI Studio” or “Audio MIDI
Settings” dialog box.
fig.osxaudiomidi1-e.eps
If the A-PRO is not shown or is grayed-out, the A-PRO has not been recognized
correctly. Try clicking [Rescan MIDI]. You can also try disconnecting the USB cable
connected to the A-PRO, then re-connecting it.
16 Click [Add Device] five times.
fig.osxadddevice-e.eps
Five [New Device] items will appear.
17 Specify the device name for each [New Device].
1.
Select the [New Device] you added, and click [Show Info].
2. Enter the name in the [Device Name] field. For each [New Device],
enter the following names.
fig.osxnewdevice-e.eps
18 Use the mouse to drag between the and symbols (representing
input and output, respectively) of [A-PRO] and each [New Device] so
that they are connected as shown in the illustration below.
fig.osxmidiset-e.eps_32
19 Close the “MIDI Studio” dialog box or “Audio MIDI Setup” dialog
box.
Now let’s check to make sure that installation was successful.
“Checking in GarageBand (Mac OS X)” (p. 20)
New Device Device Name
First A-PRO MIDI OUT
Second A-PRO
Third A-PRO MIDI IN
Fourth A-PRO 1
Fifth A-PRO 2
A-300_500_800C_e.book 18 ページ 2010年2月22日 月曜日 午後9時13分