Theremin was the first musical synthesizer. Junior Theremin is our, smaller, version of the classic electronic musical instrument. As you move your hand toward and away from the wire antenna, Theremin responds by changing the pitch of the note it plays. It can play individual notes as well as varying the tone on a single note. How do you use Theremin? The wire antenna responds to the movement of your hand towards and away from it, changing the pitch of the note it plays, without actually being touched. Junior Theremin works in two modes - continuous and discreet. When you first connect the battery Junior Theremin is in continuous mode. Pressing both buttons together will switch between continuous and discrete modes. Discrete mode, as the name suggests, plays individual or discrete tones rather than a continuously variable tone. Eight notes over a single octave are available. In discrete mode, the two push buttons change the octave of the notes. The left push button (marked -) lowers the octave, and the right push button (marked +) raises the octave. The push buttons only change the octave as long as they are pressed. In continuous mode, the buttons have no effect... Basic product information: •• Operating instructions Languages: Dutch, English, French, German, Spanish •• Primary colours: Red •• Additional colours: Black •• Depth unit: 50 mm •• Height unit: 12 mm •• Width unit: 50 mm •• Weight unit: 58 G • Technical data: •• Specifications Kits & Modules: Power supply: 9 V battery (not included) • Functional characteristics: •• Coding level: None •• Electronics level: None • • Mechanical skill level: None •• Soldering skill level: None.< br><br>