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"It features a very advanced sequencer and a host of excellent analog and electronic drum and bass synth sounds. The 309 is very intuitive and easy to get started using. Play with the patterns or make your own. All real-time tweaks can be recorded into your sequence for later playback!
Synthesis system: Analog Emulation Synthesis, a combination of samples and modelled subtractive synthesis.
• Polyphony: 17 voices.
• Sound Storage: 128 synth sound memories, 64 memories each for Kick, Snare, Hi-hat, Percussion Set.
• Sequencer: 5-track sequencer, plus Master Track.
• Song & Pattern capacity: 16 Songs (up to 99 steps of up to 64 bars each), 100 User Patterns (up to eight bars per Pattern), 100 ROM Patterns.
• Effects: Reverb, Modulation/Delay, 2-band parametric EQ, Overblast.
• Display: 2-line x 16-character backlit LCD.
• Connections: 2 quarter-inch jacks for L/R stereo out, MIDI In, Out & Thru, quarter-inch footswitch jack."