Synthophone Stylophone clone

"5 stars for the sound", "Pb8-5 Stars, "Great fun". The retro style mono synthesizer app based on the classic Stylophone but with some cool modulation options: * Play the stylophone while music is playing on iTunes * It really does sound like the real Stylophone * 3 different waveforms(sawtooth, square and triangle). * Control the vibrato (pitch modulation) speed and depth. * Transpose up each note to the next octave. (Handy for playing in another key) * Adjust the amplitude envelope attack and