[. . . ] Sound Controller Manual Using Sound Controller on your iPhone or iPod touch*, you can control a connected MIDI instrument with the wheels and XY pad provided. [. . . ] ・Reset Control: Output a Reset All Controllers message to the MIDI instrument. This also causes the wheels and the XY pad’s dot to move to the default positions for the selected parameters. You can also make the following settings when an instrument has been connected. ・Controller Output Ch: Used to select the part on the instrument that the wheels and the XY pad will control. ・Arpeggiator Input Ch: Used to select the part on the instrument that will control the Arpeggiator. ・Arpeggiator Output Ch: Used to select the part on the instrument that will play the arpeggios output by Sound Controller. Sound Controller Manual 2 ⑤ Names of the parameters set to each of the wheels or to the pad’s X and Y axes. If User has been selected for ① , you can tap here to change the parameter settings. ⑥ Operate the wheels or the XY pad to change the sound being played on the connected MIDI instrument by sending MIDI signals for the parameters selected in ⑤ . [. . . ] The company names and product names in this Owner’s Manual are the trademarks or registered trademarks of their respective companies. U. R. G. , Digital Musical Instruments Division © 2013 Yamaha Corporation. [. . . ]