EN-50Configuring Digital Keyboard Settings■ TONE ScreenUse this screen to configure tone and other keyboard settings.• You can also display the TONE screen by pressing the 8 TONE button.Item Description SettingUpper 1, Upper 2, Lower 1, Lower 2 Turns each part on or off, and specifies its tone. Off, OnEdit Use these settings to edit tones. See the separate“Tutorial” manual.Select Selects a part for tone editing. See the separate“Tutorial” manual.Octave Change the range of each part in octave units. –3 to 0 to 3Position Toggles a tone between Upper and Lower. Upper, LowerFeet(When a drawbar organ tone is selected)Adjusts the harmonic overtone level of each tone footage (16'to 1').0 to 8Volume(When a Hex Layer Tone is selected)Adjusts the volume of each layer. 0 to 127