LO2: Be able to use the editing functions of a synthesiser
What are the editing functions of a synthesiser? A synthesiser can create unique sounds; however the user must know all the ins and outs of the synthesiser in use. Most, if not all, synthesisers should have the following functions. These functions are used to in unison to create a unique sound. Oscillator: An oscillator is a device that generates an oscillating wave (often a sine or square wave), giving a wavelength, amplitude and a frequency. Amplifier: Is used to control the level of signal over time Filter: Is the part of the synthesiser in which you can shape its tone and give the sound its unique character. Envelope generator: ADSR Attack, Decay, Sustain and Release helps a user to further manipulate the sound by changing a sounds ADSR. LFO: Low frequency oscillator is a function that helps you use the frequencies you cannot hear with the human ear and then use it to modulate audible waves such as square, triangle and saw. Modulation: Frequencies can be modulated; mod...