Transform your iPhone into a music production studio. The Synthstation 25 transforms the iPhone or iPod touch into a portable music production studio for mobile music creation. This MIDI keyboard controller gives your handheld device a two octave set of piano keys and professional audio outputs. It39s built to work seamlessly with the Akai Professional Synthstation iPhone app. Synthstation gives you three powerful synthesizers drums sequencing effects and an on screen keyboard for crafting music on the go. The Synthstation 25 gives you two octaves of velocity sensitive synth action keys pitch and modulation wheels octave up and down and sound bank buttons. It also includes plus MIDI over USB capability for use with a wide range of computer based music production applications. The Synthstation 25 has a stereo pair of RCA line outputs and a headphone output so you can compose with your iPhone or iPod touch on the go or connect to recording and sound reinforcement systems. Features 25 key MIDI keyboard controller with dock for iPhone and iPod touch Velocity sensitive synth action keys for expressive performance Pitch and modulation wheels octave and sound bank buttons Stereo RCA line outputs and headphone jack MIDI over USB for use with virtually all music software Size Dimensions 41 x 23 x 5cm Weight 1.15kg