Yamaha PSR-S975 PSR-S975/PSR-S775 Reference Manual - Page 19

2 DSP [1 ]/ [2 ] CATEGORY Selects the DSP effect category and type. Select a type after selecting a category. [3 ]/ [4 ] TYPE [6 ] VARIATION ON/OFF Turns the DSP Variation on or off for the selected Voice. This setting can also be made from the VOICE EFFECT [DSP VARI.] button on the panel. [5 ]/ [7 ] DETAIL Calls up a detailed setting display. Press the [5 ] button for editing the standard parameter value, and the [7 ] button for editing the [2 ] PARAMETER Variation parameter value. Selects the DSP variation parameter to be set. 1 -[4 ] Voices [5 ] VALUE -[6 ] Adjusts the value of the DSP variation parameter. 3 EQ Determines the Frequency and Gain of the low and high EQ bands. Use the [2 ]-[4 ] buttons for the low EQ band, and the [5 ]-[7 ] buttons for the high EQ band.  HARMONY/ARP Page Same as the display called up via [FUNCTION] → TAB [E] MENU 1 → [B] HARMONY/ARPEGGIO (pages 7-8), with the exception of the following points: • The details set via the [7 ] (DETAIL) buttons are shown on the top of the display. • The [D] (COMPARE) and [I] (SAVE) buttons are available (see steps 4-5 on page 15). Disabling Automatic Selection of Voice Sets (Effects, etc.) Each Voice is linked to its default VOICE SET parameter settings. Usually these settings are automatically called up when a Voice is selected. However, you can also disable this feature by the operation in the relevant display as explained below. For example, if you want to change the Voice yet keep the same effect, set the EFFECT parameter to OFF (in the display explained below). 1 Call up the operation display. [FUNCTION] → TAB [E] MENU 1 → [F] VOICE SET FILTER 2 Use the [A]/[B] buttons to select a keyboard part. 2 3 PSR-S975/S775 Reference Manual 19