What is Midi?
MIDI, the abbreviation for the digital interface of the musical instrument, is the standard electronic language "spoken" between electronic tools and computer devices that control them during the show. This technology, developed in the early 80s, allows the key to start a drum synthesizer with a single key or computer that has saved, for example, a sequence of composed notes as a MIDI file. The keyboard, the drum synthesizer and the computer all recognize the same set of binary code instructions.
Before developing the MIDI system, professional keyboards would often have to set up towering banks of synthesizers, pianos, bodies and other electronics to play live. They would go from the tool to the tool to create the necessary sounds. With the introduction of MIDI, these same musicians could combine all peripheral keyboards along with 5 -pin DIN cables and control them everything through one main keyboard. Synthesizer set of bounding string in the background could "teach" another keyboard as you teNETO sound to generate by connecting MIDI.
However, this technology is not limited to music synthesizers. It is not unusual to find other stage equipment such as lighting banks, under the control of compatible compatible MIDIs. Each light can be assigned a particular channel and on or off according to the main program. These programs can also control the effects of pedals for guitarists or pre -recorded sequences that complement the sound on stage.
MIDI files do not actually record the sound of the device on the keyboard, but rather record instructions on how to reopen this sound elsewhere. For example, a keyboardist can play Beethoven's Moon Sonata Suna on MIDI compatible synthesizer connected to a computer. The file would change each note to 1s and 0s, similar to the language of the binary code. Thecoding includes other aspects of performance in addition to notes, including dynamics, bending notes and ZCurrency of key pressure.
If someone wanted to play the recorded version of Moonlight Sonata on another computer, the MIDI file would play exactly what the original keyboardist played on the original tool. The quality of the audio of the computer itself can be a problem. The computer's sound card could cause a very weak sounding version of the MIDI file with some unpleasant electronic sounds. Modern computers with advanced sound cards have eliminated many of these reproduction problems, but many people still connect MIDI files with less than-special performance.
Since these files are relatively small and easy to produce, they have become very popular for use on websites, video game programs and MIDI compatible mobile phones. Ring tones on many mobile phones are actually MIDI files that reproduce originalmelodies using your own phone sound card.