Yamaha 01C Owner's Manual - Page 161

VARIATION Display 1 2 3 1 VARIATION (Variation Effect Category) Selects the effect category of the variation effect. Pressing the VARIATION button calls up the effect category list. Reference Page Effect List (page 50) Select the desired effect category, and the list automatically closes. After changing the category, the variation type below automatically changes corresponding to the selected category. 2 TYPE (Variation Type) Determines the type of the variation effect. Pressing the TYPE button calls up the effect 9 type list. Rhythm Program LCD Select the desired type, and the list automatically closes. 3 Variation sliders Determines the amount of Variation effect applied to each accompaniment part. Range: 0 - 127 ELS-01/01C Owner's Manual 161