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Audio Units
Audio Units (AU) are a system-level plug-in architecture provided by Core Audio in Apple's macOS and iOS operating systems. Audio Units are a set of application programming interface (API) services provided by the operating system to generate, process, receive, or otherwise manipulate streams of audio in near-real-time with minimal latency. It may be thought of as Apple's architectural equivalent to another popular plug-in format, Steinberg's Virtual Studio Technology (VST). Because of the many similarities between Audio Units and VST, several commercial and free wrapping technologies are available (e.gSymbiosisand FXpansionbr>VST-AU Adapter. Celemony Software and PreSonus have also developed the Audio Random Access (ARA) extension, which works for both AU and VST, allowing greater integration between the plug-ins and DAW software. Use Audio Units allows sound file audio time stretching and pitch scaling (e.g., timestretch), sample rate conversion, and streaming over a Loca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Logo Audiounits
A logo (abbreviation of logotype; ) is a graphic mark, emblem, or symbol used to aid and promote public identification and recognition. It may be of an abstract or figurative design or include the text of the name it represents as in a wordmark. In the days of hot metal typesetting, a logotype was one word cast as a single piece of type (e.g. "The" in ATF Garamond), as opposed to a ligature, which is two or more letters joined, but not forming a word. By extension, the term was also used for a uniquely set and arranged typeface or colophon. At the level of mass communication and in common usage, a company's logo is today often synonymous with its trademark or brand.Wheeler, Alina. ''Designing Brand Identity'' © 2006 John Wiley & Sons, Inc. (page 4) Etymology Douglas Harper's Online Etymology Dictionary states that the term 'logo' used in 1937 "probably a shortening of logogram". History Numerous inventions and techniques have contributed to the contemporary logo, includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audio Time Stretching And Pitch Scaling
Time stretching is the process of changing the speed or duration of an audio signal without affecting its pitch. Pitch scaling is the opposite: the process of changing the pitch without affecting the speed. Pitch shift is pitch scaling implemented in an effects unit and intended for live performance. Pitch control is a simpler process which affects pitch and speed simultaneously by slowing down or speeding up a recording. These processes are often used to match the pitches and tempos of two pre-recorded clips for mixing when the clips cannot be reperformed or resampled. Time stretching is often used to adjust radio commercials and the audio of television advertisements to fit exactly into the 30 or 60 seconds available. It can be used to conform longer material to a designated time slot, such as a 1-hour broadcast. Resampling The simplest way to change the duration or pitch of an audio recording is to change the playback speed. For a digital audio recording, this can be accomp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audio Hijack
Rogue Amoeba Software, Inc. is a software company that produces audio software, specializing in applications for audio capture for the Macintosh platform. Rogue Amoeba's best-known products are Audio Hijack and Audio Hijack Pro (both now known simply as Audio Hijack). The Audio Hijack programs allow for users to capture and record audio from any program running under macOS. The Pro version adds support for VST, Audio Unit, and LADSPA plugins, among other features. Other software by Rogue Amoeba includes Nicecast, Airfoil, and Fission. Nicecast combines Audio Hijack's ability to capture audio with the open source Icecast streaming media system to enable users to broadcast audio from any program over the internet. Airfoil allows for the transmission of any audio through the remote speaker system of Apple's AirPort Express, which currently only supports audio from iTunes. Fission is an audio file editor designed to be simple and user-friendly. It has basic operations like fading and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ardour (software)
Ardour is a hard disk recorder and digital audio workstation application that runs on Linux, macOS, FreeBSD and Microsoft Windows. Its primary author is Paul Davis, who was also responsible for the JACK Audio Connection Kit. It is intended as a digital audio workstation suitable for professional use. It is free software, released under the terms of the GPL-2.0-or-later. Features Recording Ardour's recording abilities are limited by only the hardware it is run on; there are no built-in limits in its capabilities. When recording on top of existing media, it can perform latency compensation, positioning recorded material where it was intended to be when recording it. Monitoring options include self-monitoring, external hardware support (dependent on sound card support), and specialized hardware support (e.g. JACK Audio Connection Kit). Self-monitoring makes it possible to apply plug-in effects while recording. Using the JACK audio, Ardour can record concurrently from both t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ableton Live
Ableton Live is a digital audio workstation for macOS and Windows developed by the German company Ableton. In contrast to many other software sequencers, Ableton Live is designed to be an instrument for live performances as well as a tool for composing, recording, arranging, mixing, and mastering. It is also used by DJs, as it offers a suite of controls for beatmatching, crossfading, and other different effects used by turntablists, and was one of the first music applications to automatically beatmatch songs. Live is available in three editions: Intro (with limited key features), Standard, and Suite. History Ableton Live was created by Gerhard Behles, Robert Henke and Bernd Roggendorf in the mid-1990s. Henke left Ableton in 2016 to concentrate on Monolake. Behles and Henke met while studying programming at the Technical University of Berlin, and wrote software in the music programming language Max to perform techno as their band Monolake. Henke and Behles identified a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MainStage
MainStage is a music application developed by Apple Inc. designed for use in live performance. Features MainStage might be thought of as a companion app to Logic Pro. It works in much the same way and bears a similar user interface. The focus however, is on live use rather than features like recording and editing that are available in a DAW such as Logic. Instead of a timeline for instance, there is an editable "Workspace". This allows a user to drag out an object that acts as a software representation of a hardware controller like a button, knob or fader and assign that to a parameter such as volume, pan or even more complex things. MainStage comes bundled with a number of sampled software instruments (such as pianos, guitars, drum kits and pads) as well as effects. These instruments can be played using a pre-recorded MIDI file or via a controller device that uses the MIDI protocol, such as a keyboard or drum pad. It can also act as a "host" and centralize any third-party v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Final Cut Pro
Final Cut Pro is a series of non-linear editing, non-linear video editing software programs first developed by Macromedia, Macromedia Inc. and later Apple Inc. The most recent version, Final Cut Pro 10.6.4, runs on Macintosh, Mac computers powered by macOS Big Sur 11.5.1 or later. The software allows users to log and transfer video onto a hard drive (internal or external), where it can be edited, processed, and output to a wide variety of formats. The fully rewritten Final Cut Pro X was introduced by Apple in 2011, with the last version of the legacy Final Cut Pro being version 7.0.3. Since the early 2000s, Final Cut Pro has developed a large and expanding user base, mainly video hobbyists and independent filmmakers. It has also made inroads with film and television editors who have traditionally used Avid Technology's Media Composer. According to a 2007 SCRI study, Final Cut Pro made up 49% of the United States professional editing market, with Avid at 22%. A published survey in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
