Bi-timbral settings
1 Both new Boutique models are bi-timbral, so you can play two different sounds at once, though you access this functionality differently on each model. On the JX-08, it’s a simpler affair – press the first two buttons in the step sequencer, labeled Part A or B to recall either Part. On the JD-08, hold the Note button and press Tone A or B to access the respective Parts.