Akustisk teknologi og lydteknik

How sound leaves a fundamental imprint on who we are.Making sense of sound is one of the hardest jobs we ask our brains to do. In Of Sound Mind, Nina Kraus examines the partnership of sound and brain, showing for the first time that the processing of sound drives many of the brain's core functions. Our hearing is always on--we can't close our ears the way we close our eyes--and yet we can ignore sounds that are unimportant. We don't just hear; we engage with sounds. Kraus explores what goes on in our brains when we hear a word--or a chord, or a meow, or a screech. Our hearing brain, Kraus tells us, is vast. It interacts with what we know, with our emotions, with how we think, with our movements, and with our other senses. Auditory neurons make calculations at one-thousandth of a second; hearing is the speediest of our senses. Sound plays an unrecognized role in both healthy and hurting brains. Kraus explores the power of music for healing as well as the destructive power of noise on the nervous system. She traces what happens in the brain when we speak another language, have a language disorder, experience rhythm, listen to birdsong, or suffer a concussion. Kraus shows how our engagement with sound leaves a fundamental imprint on who we are. The sounds of our lives shape our brains, for better and for worse, and help us build the sonic world we live in.

Artificial Intelligence and Music Ecosystem highlights the opportunities and rewards associated with the application of AI in the creative arts.

Ideal for all practitioners of musculoskeletal medicine, this practical pocket guide provides a standardized approach, through detailed checklists and protocols, for a complete ultrasonographic examination of the musculoskeletal system to assist in the diagnosis and management of orthopedic and sports medicine pathologies. As the trend in the US healthcare system continues to move towards optimizaing value in care delivery, the utilization of ultrasound has been in the spotlight as a cost-efficient and accurate diagnostic modality for musculoskeletal pathology  Ultrasound assessment remains user-dependent, and multiple pathologies can often be overlooked due to the lack of a standardized approach to assess a specific joint or anatomic structure. To address this challenge, this user-friendly text presents a quick, accessible, and structured approach for a complete sonographic examination. After a general overview of the use of ultrasound in musculoskeletal medicine, each chapter proceeds anatomically and includes a detailed, step-by-step approach to the ultrasound diagnostic assessment, covering all major joints and pathologies of clinical importance: shoulder, elbow, hand and wrist, hip, knee, and foot and ankle. Plentiful images support this stepwise approach, covering the entire spectrum from patient positioning to ultrasound findings and appearance.  Students, residents, and fellows in orthopedics and sports medicine will find this text especially valuable, however all healthcare providers dealing with the diagnosis and management of musculoskeletal conditions will benefit from its clear and concise approach.

A poet’s audio obsession, from collecting his earliest vinyl to his quest for the ideal vacuum tubes. A captivating book that “ingeniously mixes personal memoir with cultural history and offers us an indispensable guide for the search of acoustic truth” (Yunte Huang, author of Charlie Chan).Garrett Hongo’s passion for audio dates back to the Empire 398 turntable his father paired with a Dynakit tube amplifier in their modest tract home in Los Angeles in the early 1960s. But his adult quest begins in the CD-changer era, as he seeks out speakers and amps both powerful and refined enough to honor the top notes of the greatest opera sopranos. In recounting this search, he describes a journey of identity where meaning, fulfillment, and even liberation were often most available to him through music and its astonishingly varied delivery systems.   Hongo writes about the sound of surf being his first music as a kid in Hawai‘i, about doo-wop and soul reaching out to him while growing up among Black and Asian classmates in L.A., about Rilke and Joni Mitchell as the twin poets of his adolescence, and about feeling the pulse of John Coltrane’s jazz and the rhythmic chords of Billy Joel’s piano from his car radio while driving the freeways as a young man trying to become a poet.   Journeying further, he visits devoted collectors of decades-old audio gear as well as designers of the latest tube equipment, listens to sublime arias performed at La Scala, hears a ghostly lute at the grave of English Romantic poet John Keats in Rome, drinks in wisdom from blues musicians and a diversity of poetic elders while turning his ear toward the memory-rich strains of the music that has shaped him: Hawaiian steel guitar and canefield songs; Bach and the Band; Mingus, Puccini, and Duke Ellington. And in the decades-long process of perfecting his stereo setup, Hongo also discovers his own now-celebrated poetic voice.

Die umfassende Publikation setzt das Schaffen des Musikerkollektivs in historischen Kontext und dient als Inspiration fu¿r eine neue Netzwerkmusik-Generation.Das US-Ensemble The Hub zählt zu den Pionieren der Netzwerkmusik und des Live-Codings. Die aus Tim Perkis, Scot Gresham-Lancaster, Chris Brown, John Bischoff, Phil Stone und Mark Trayle bestehende Formation ging 1986 aus der League of Automatic Music Composers hervor. Sie revolutionierte die elektronische Musik mit demokratisch organisierten und in Netzwerken agierenden Kompositions- und Performanceprozessen und erhielt den Giga-Hertz-Preis des ZKM | Hertz-Labors.Die Publikation bildet das Schaffen des Kollektivs im historischen Kontext ab, lässt Wegbegleiter*innen und Musikwissenschaftler*innen zu Wort kommen und versammelt erstmals die (kommentierten) Spielanleitungen der Gruppe.Jene Scores bilden das Herzstu¿ck des Buchs und verstehen sich nicht nur als Archivalien, sondern auch als Ausgangspunkt zuku¿nftiger Projekte einer Netzwerkmusik.