Hack Audio

Hack Audio PDF Author: Eric Tarr
Publisher: Routledge
ISBN: 1351018450
Category : Technology & Engineering
Languages : en
Pages : 458

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Book Description
Computers are at the center of almost everything related to audio. Whether for synthesis in music production, recording in the studio, or mixing in live sound, the computer plays an essential part. Audio effects plug-ins and virtual instruments are implemented as software computer code. Music apps are computer programs run on a mobile device. All these tools are created by programming a computer. Hack Audio: An Introduction to Computer Programming and Digital Signal Processing in MATLAB provides an introduction for musicians and audio engineers interested in computer programming. It is intended for a range of readers including those with years of programming experience and those ready to write their first line of code. In the book, computer programming is used to create audio effects using digital signal processing. By the end of the book, readers implement the following effects: signal gain change, digital summing, tremolo, auto-pan, mid/side processing, stereo widening, distortion, echo, filtering, equalization, multi-band processing, vibrato, chorus, flanger, phaser, pitch shifter, auto-wah, convolution and algorithmic reverb, vocoder, transient designer, compressor, expander, and de-esser. Throughout the book, several types of test signals are synthesized, including: sine wave, square wave, sawtooth wave, triangle wave, impulse train, white noise, and pink noise. Common visualizations for signals and audio effects are created including: waveform, characteristic curve, goniometer, impulse response, step response, frequency spectrum, and spectrogram. In total, over 200 examples are provided with completed code demonstrations.

Hack Audio

Hack Audio PDF Author: Eric Tarr
Publisher: Routledge
ISBN: 1351018450
Category : Technology & Engineering
Languages : en
Pages : 458

Get Book Here

Book Description
Computers are at the center of almost everything related to audio. Whether for synthesis in music production, recording in the studio, or mixing in live sound, the computer plays an essential part. Audio effects plug-ins and virtual instruments are implemented as software computer code. Music apps are computer programs run on a mobile device. All these tools are created by programming a computer. Hack Audio: An Introduction to Computer Programming and Digital Signal Processing in MATLAB provides an introduction for musicians and audio engineers interested in computer programming. It is intended for a range of readers including those with years of programming experience and those ready to write their first line of code. In the book, computer programming is used to create audio effects using digital signal processing. By the end of the book, readers implement the following effects: signal gain change, digital summing, tremolo, auto-pan, mid/side processing, stereo widening, distortion, echo, filtering, equalization, multi-band processing, vibrato, chorus, flanger, phaser, pitch shifter, auto-wah, convolution and algorithmic reverb, vocoder, transient designer, compressor, expander, and de-esser. Throughout the book, several types of test signals are synthesized, including: sine wave, square wave, sawtooth wave, triangle wave, impulse train, white noise, and pink noise. Common visualizations for signals and audio effects are created including: waveform, characteristic curve, goniometer, impulse response, step response, frequency spectrum, and spectrogram. In total, over 200 examples are provided with completed code demonstrations.

Hack Audio

Hack Audio PDF Author: Eric Tarr
Publisher: Routledge
ISBN: 1351018442
Category : Technology & Engineering
Languages : en
Pages : 746

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Book Description
Computers are at the center of almost everything related to audio. Whether for synthesis in music production, recording in the studio, or mixing in live sound, the computer plays an essential part. Audio effects plug-ins and virtual instruments are implemented as software computer code. Music apps are computer programs run on a mobile device. All these tools are created by programming a computer. Hack Audio: An Introduction to Computer Programming and Digital Signal Processing in MATLAB provides an introduction for musicians and audio engineers interested in computer programming. It is intended for a range of readers including those with years of programming experience and those ready to write their first line of code. In the book, computer programming is used to create audio effects using digital signal processing. By the end of the book, readers implement the following effects: signal gain change, digital summing, tremolo, auto-pan, mid/side processing, stereo widening, distortion, echo, filtering, equalization, multi-band processing, vibrato, chorus, flanger, phaser, pitch shifter, auto-wah, convolution and algorithmic reverb, vocoder, transient designer, compressor, expander, and de-esser. Throughout the book, several types of test signals are synthesized, including: sine wave, square wave, sawtooth wave, triangle wave, impulse train, white noise, and pink noise. Common visualizations for signals and audio effects are created including: waveform, characteristic curve, goniometer, impulse response, step response, frequency spectrum, and spectrogram. In total, over 200 examples are provided with completed code demonstrations.

Digital Video Hacks

Digital Video Hacks PDF Author: Joshua Paul
Publisher: "O'Reilly Media, Inc."
ISBN: 149194739X
Category : Computers
Languages : en
Pages : 428

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Book Description
Since the dawn of film, novices and experts have used quick-and-dirty workarounds and audiovisual tricks to improve their motion pictures, from home movies to feature films. Today, the tools have certainly changed, as have the quality and scope of the results. With digital video, the hacking possibilities are now limitless, for both amateurs and professional artists. From acquiring footage, mixing, editing, and adding effects to final distribution, Digital Video Hacks provides unique tips, tools, and techniques for every stage of video production. You'll learn how to: Get your projects started right using creative preparation tools and techniques,from making your own steadicam, boom, or dolly to effective storyboarding, timecoding, and tape labeling Troubleshoot common shooting problems, including using stop-motion and time-lapse techniques, lighting effects, colored screens and gels, and household objects to establish mood or otherwise wow an audience Create stunning visual effects, such as satellite zooming, surreal scenes, Matrix-like bullet-time, and green screen illusions Fool your audience with audio tricks, replacing flubbed dialogue, smoothing over cuts, and covering missing audio with room tone Add professional features with post-production tricks, including color correction, soundtrack cleanup, opening sequences, and DVD bookmarks Distribute final content in a variety of creative ways, from exporting to basic videotape or DVD to streaming over the internet or even via cell phone Use the web to provide interactivity and dynamic content, attend a remote conference, or vlog your life. Whether you're looking for a new technique to include in your next project, a solution to a common problem, or just a little inspiration, this book reintroduces you to the digital video you only thought you knew.

The Hacking of the American Mind

The Hacking of the American Mind PDF Author: Robert H. Lustig
Publisher: Penguin
ISBN: 1101982586
Category : Science
Languages : en
Pages : 354

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Book Description
"Explores how industry has manipulated our most deep-seated survival instincts."—David Perlmutter, MD, Author, #1 New York Times bestseller, Grain Brain and Brain Maker The New York Times–bestselling author of Fat Chance reveals the corporate scheme to sell pleasure, driving the international epidemic of addiction, depression, and chronic disease. While researching the toxic and addictive properties of sugar for his New York Times bestseller Fat Chance, Robert Lustig made an alarming discovery—our pursuit of happiness is being subverted by a culture of addiction and depression from which we may never recover. Dopamine is the “reward” neurotransmitter that tells our brains we want more; yet every substance or behavior that releases dopamine in the extreme leads to addiction. Serotonin is the “contentment” neurotransmitter that tells our brains we don’t need any more; yet its deficiency leads to depression. Ideally, both are in optimal supply. Yet dopamine evolved to overwhelm serotonin—because our ancestors were more likely to survive if they were constantly motivated—with the result that constant desire can chemically destroy our ability to feel happiness, while sending us down the slippery slope to addiction. In the last forty years, government legislation and subsidies have promoted ever-available temptation (sugar, drugs, social media, porn) combined with constant stress (work, home, money, Internet), with the end result of an unprecedented epidemic of addiction, anxiety, depression, and chronic disease. And with the advent of neuromarketing, corporate America has successfully imprisoned us in an endless loop of desire and consumption from which there is no obvious escape. With his customary wit and incisiveness, Lustig not only reveals the science that drives these states of mind, he points his finger directly at the corporations that helped create this mess, and the government actors who facilitated it, and he offers solutions we can all use in the pursuit of happiness, even in the face of overwhelming opposition. Always fearless and provocative, Lustig marshals a call to action, with seminal implications for our health, our well-being, and our culture.

Linux Multimedia Hacks

Linux Multimedia Hacks PDF Author: Kyle Rankin
Publisher: "O'Reilly Media, Inc."
ISBN: 0596100760
Category : Computers
Languages : en
Pages : 330

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Book Description
Presents Linux's multimedia tools with step-by-step instructions to maximize entertainment capabilities for images, audio, and video.

VoIP Hacks

VoIP Hacks PDF Author: Ted Wallingford
Publisher: "O'Reilly Media, Inc."
ISBN: 0596101333
Category : Computers
Languages : en
Pages : 326

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Book Description
Voice over Internet Protocol is gaining a lot of attention these days. Both practical and fun, this text provides technology enthusiasts and voice professionals with dozens of hands-on projects for building a VoIP network, including a softPBX.

Spirit Hacking

Spirit Hacking PDF Author: Shaman Durek
Publisher: St. Martin's Essentials
ISBN: 1250232708
Category : Body, Mind & Spirit
Languages : en
Pages : 190

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Book Description
“This guy does next level stuff. I have worked with him and I have no idea how or why he is able to do some of the things I have witnessed. Science is just catching up with biohacking. It’s time to start studying spirit hacking and how Shaman Durek can achieve the tangible results he achieves.” —Dave Asprey, author of the New York Times bestseller, The Bulletproof Diet, Silicon Valley investor and technology entrepreneur In Spirit Hacking: Shamanic Keys to Reclaim Your Personal Power, Transform Yourself, and Light Up the World, Shaman Durek, a sixth-generation shaman, shares life altering shamanic keys allowing you to tap into your personal power. Through new information you will banish fear and darkness from your life in favor of light, positivity, and strength. Shaman Durek’s bold and sometimes controversial wisdom shakes loose our assumptions about ourselves and the very world around us. He ultimately teaches us how to step fearlessly out of this Blackout (the age of darkness we are currently experiencing) and access a place of fierce empowerment by use of tools and techniques of timeless Shamanic tradition. This transformation is both personal and collective; as individuals step out of darkness and begin to experience the light, we bring our loved ones and communities out of the shadows as well. Shaman Durek inherited a rich legacy of ancient wisdom and now shares this knowledge for a modern context. He advises everyone from celebrities like Gwyneth Paltrow and Nina Dobrev to innovative executives such as Bullet-Proof Coffee founder Dave Asprey. Spirit Hacking shatters readers’ complacency, giving them tools to navigate the tumultuous times in which we find ourselves. We will emerge from this period happier, lighter, and more vibrant than ever before.

Podcasting Hacks

Podcasting Hacks PDF Author: Jack D. Herrington
Publisher: "O'Reilly Media, Inc."
ISBN: 9780596100667
Category : Computers
Languages : en
Pages : 462

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Book Description
Podcasting does for Internet audio listeners what TiVo does for television viewers--it puts you in charge of when you enjoy a program. Podcasting is a web-based broadcast medium that sends audio content (most commonly in the MP3 format) directly to an iPod or other digital audio player. You subscribe to audio feeds, receive new files automatically, and listen to them at your convenience. As you can imagine, podcasting is taking the "blogsphere" by storm. A podcast is a professional-quality Internet radio broadcast, and like blogging and HTML before it, this revolutionary new way of publishing to the Internet has become the new outlet for personal expression. If you've got Internet access and a copy of Podcasting Hacks, you can find out just how easy it is to listen to and create your own Internet audio programs. With Podcasting Hacks, Jack Herrington, a software engineer with 20 years of experience developing applications using a diverse set of languages and tools, delivers the ultimate how-to of podcasting for anyone looking to get the most out of this hot new medium. Since August 2004 (the month that iPodder.com editor Adam Curry considers the start of podcasting), audio blogging has exploded. Podcasts cover every conceivable topic, including sex, relationships, technology, religion, home brewing, recreational drugs, rock 'n roll, food, entertainment, politics, and much more. There were podcasts from the Democratic National Convention in Fall 2004, and some programs on Air America and NPR are also podcasts. Podcasting Hacks offers expert tips and tools for blogging out loud--for transmitting (and receiving) audio content worldwide with ease. This groundbreaking volume covers both entry-level and advanced topics perfect for aspiring and experienced podcasters. Herrington shows you how to get started, create quality sound, use the right software, develop a great show, distribute a podcast, and build an audience. More advanced topics include audio editing, podcasting on the go, and even videocasting.

Audio Metering

Audio Metering PDF Author: Eddy Brixen
Publisher: CRC Press
ISBN: 1317438736
Category : Music
Languages : en
Pages : 429

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Book Description
In this comprehensive guide, Brixen takes the reader through the complex and confusing aspects of audio metering, imparting the knowledge and skills needed to utilize optional signal levels and produce high-quality audio. Covering all aspects of this fundamental subject, Audio Metering: Measurements, Standards and Practice begins with the basics, such as audio definitions and digital techniques, and works up to more complex topics like hearing and psychoacoustics. This revised and expanded third edition includes: Updated information on loudness metering, covering both existing and new standards. Definitions of terms such as LKFS, LUFS, gating, LRA. Explanations of signal types and musical sounds and structures. Further details on immersive audio. Skills needed for both small-room acoustics and large auditorium sound design without loss of sound quality. Descriptions of measurement signals and systems for audio and acoustic sound. A chapter on listening tests from small set-ups to large-scale comparisons of PA/SR-systems. Packed full of valuable information with a wide range of practical applications, this is the essential reference guide to audio metering for technicians, engineers, and tonmeisters, as well as sound designers working with acoustics, electroacoustics, broadcast, studio recording, sound art, archiving, audio forensics, and theatrical and live-audio setups.

Car PC Hacks

Car PC Hacks PDF Author: Damien Stolarz
Publisher: "O'Reilly Media, Inc."
ISBN: 0596008716
Category : Computers
Languages : en
Pages : 382

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Book Description
A car PC or carputer is a car tricked-out with electronics for playing radio, music and DVD movies, connecting to the Internet, navigating and tracking with satellite, taking photos, and any electronic gadget a person wants in a car. All these devices are managed and controlled through a single screen or interface. The only place car PC enthusiasts can go for advice, tips and tools is a handful of hard-to-find Web sites--until now. Car PC Hacks is your guide into the car PC revolution. Packing MP3 players, handheld devices, computers and video-on-demand systems gives you a pile too heavy to carry. But add a car and put them together, you've got a powerful and mobile multimedia center requiring no lifting. The next time you give kids a lift, you won't hear, "Are we there yet?" Instead, expect "We're there already?" as they won't want to leave the car while playing video games from multiple consoles. Car PC Hacks is the first book available to introduce and entrench you into this hot new market. You can count on the book because it hails from O'Reilly, a trusted resource for technical books. Expect innovation, useful tools, and fun experiments that you've come to expect from O'Reilly's Hacks Series. Maybe you've hacked computers and gadgets, and now you're ready to take it to your car. If hacking is new and you would like to mix cars and computers, this book gets you started with its introduction to the basics of car electrical systems. Even when you're unclear on the difference between amps and watts, expect a clear explanation along with real-life examples to get on track. Whether you're venturing into car PC for the first time or an experienced hobbyist, hop in the book for a joy ride.