| The full form of MIDI is Musical Instrument | | | | a set of amplifiers and speakers attached to |
| Digital Interface, this is an industry | | | | the synthesizer. You should keep in mind that |
| standard protocol that enables electronic | | | | you should follow one type of signal at a |
| musical instruments, computers and other | | | | time. The sound generated by your MIDI |
| equipment to communicate, control and | | | | synthesizer is an audio data just like the |
| synchronize with each other. A MIDI | | | | ones your home stereo system produces. |
| Synthesizer is an electronic musical system | | | | |
| capable to produce or manipulate audio tones, | | | | For composing music using a MIDI synthesizer |
| such as musical notes, through the audio | | | | you need a MIDI controller and a sequencer, |
| signal processing sometimes referred to as | | | | because nothing can function in the absence |
| audio processing. It is the processing of a | | | | of the other. These three components are |
| representation of auditory signals or sound. | | | | found in a single device. Most MIDI keyboards |
| And here the representation is digital. | | | | are actually keyboards and synthesizers. |
| | | | There are many other devices that are to be |
| MIDI Synthesizers have developed over the | | | | associated with the MIDI synthesizer to |
| years with the enhancement of technology. | | | | complete the system, which includes the |
| There are many other synthesizers based on | | | | combination of hardware sequencer and |
| the technology they use to duplicate musical | | | | synthesizer with no keyboard or other kind of |
| instruments. The most common synthesizers in | | | | MIDI control device. |
| recent days are the sampling synthesizer. | | | | |
| With digital audio, sounds can be broken down | | | | All modern MIDI synthesizers are capable of |
| into numbers and then they are used to | | | | polyphony, which means they can play more |
| reconstruct the original sound. A sequencer | | | | than one note at a time and more than one |
| is used to change the MIDI data before | | | | instrument at a time. It uses channels to |
| sending it to the synthesizer. A digital | | | | execute polyphony. The Note On, Note Off and |
| audio editing software enables the digital | | | | Program Change messages each contains a 4-bit |
| audio numbers to be altered so that the sound | | | | code that indicates the MIDI channel. The |
| you play back is different from the sound | | | | channels are usually numbered 1 through 16 |
| recorded. Whereas, Sampling synthesizers use | | | | and each of them is associated with a |
| the features of digital audio editing | | | | particular instrument. |
| software to record samples only to manipulate | | | | |
| and play them back. | | | | MIDI synthesizers are widely used systems |
| | | | today, and it has made music recording much |
| MIDI synthesizers are the ones that play | | | | simpler and faster. In recent version of |
| music in response to the MIDI data. You can | | | | Windows, you will find a software-based MIDI |
| also save the present settings by sending | | | | synthesizer called Microsoft GS Wavetable SW |
| them as MIDI data to a sequencer for future | | | | Synth. It uses instrument sounds from the |
| use. How does it function? The MIDI messages | | | | Roland Sound Canvas, and it may be superior |
| a fed into the synthesizer and musical notes | | | | to the hardware synthesizer on your sound |
| are generated. To hear these sounds you need | | | | card. |