Modern mixing emerged with the introduction of commercial multi-track tape machines, most notably when 8-track recorders were introduced during the 1960s. The introduction of multi-track recording changed the recording process into one that generally involves three stages: recording, overdubbing, and mixing. If the recorded mix was not satisfactory, or if one musician made a mistake, the selection had to be performed over until the desired balance and performance was obtained. Д«efore the introduction of multitrack recording, all sounds and effects that were to be part of a recording were mixed simultaneously during a live performance. The process was improved when outputs of the microphones could be mixed before being fed to the disc cutter, allowing greater flexibility in the balance. The possibility for a microphone to be connected remotely to a recording machine meant that microphones could be positioned in more suitable places. It was based on the principles of electromagnetic transduction. Д®lectronic recording became more widely used during the 1920s. Emile Berliner's gramophone system recorded music by inscribing spiraling lateral cuts onto a vinyl disc.

Edison's phonograph cylinder system utilized a small horn terminated in a stretched, flexible diaphragm attached to a stylus which cut a groove of varying depth into the malleable tin foil of the cylinder. The recording and reproduction process itself was completely mechanical with little or no electrical parts. In the late 19th century, Thomas Edison and Emile Berliner developed the first recording machines. 2.3 Processes that affect signal volume or level.2.2 Outboard and plugin-based processing.After mixing, a mastering engineer prepares the final product for production.ДЄudio mixing may be performed on a mixing console or in a digital audio workstation.

The process is generally carried out by a mixing engineer, though sometimes the record producer or recording artist may assist. ДЄudio mixing techniques largely depend on music genres and the quality of sound recordings involved. :вЂЉ11,вЂЉ325,вЂЉ468 Audio mixing techniques and approaches vary widely and have a significant influence on the final product. In stereo and surround sound mixing, the placement of the tracks within the stereo (or surround) field are adjusted and balanced. In the process of combining the separate tracks, their relative levels are adjusted and balanced and various processes such as equalization and compression are commonly applied to individual tracks, groups of tracks, and the overall mix. In sound recording and reproduction, audio mixing is the process of optimizing and combining multitrack recordings into a final mono, stereo or surround sound product. Digital Mixing Console Sony DMX R-100 used in project studios

Production sound mixer software