The Korg DS-10 Synthesizer turns the DS into a mini music studio and lets aspiring beat-makers use the touch screen to create their own unique songs. Players can choose from preset templates or create their own synth and drum lines by using the onscreen keyboard, drum pads, and 16-step sequencer. Amateur audiophiles can also add custom modulations to tracks in real-time and post-production options include a full-featured mixer, pattern chaining, and multiple effects for added polish. Wireless gamers can link as many as eight DS units together for multiplayer ensemble performances in which each game acts as a single instrument, and players can also exchange songs and session data with one another. ~ Christopher Brown, All Game Guide