DJ Mix And Spin StudioPlay 4 different instruments with the keyboard, choose from five backing tracks and 18 sound effects to mix your own tracks, and use the slider to adjust the tempo As your child grows they can start mixing more complex tracks, while learning to play the keyboard with help from the enclosed booklet Toddlers can build their confidence by singing along to their favourite tunes or adding an echo effect to amplify their voice The versatile DJ Mix & Spin