Dark Hollow

Dark Hollow may refer to:

Places

Other

Hollow

Hollow may refer to:

Places

Fiction and media

Music

Albums

Joan Baez

Joan Baez (/ˈbaɪ.ɛz/ (|'baɛs| in Am. Spanish), born January 9, 1941 as Joan Chandos Baez) is an American folk singer, songwriter, musician, and activist whose contemporary folk music often includes songs of protest or social justice. Baez has performed publicly for over 55 years, releasing over 30 albums. Fluent in Spanish as well as in English, she has also recorded songs in at least six other languages. She is regarded as a folk singer, although her music has diversified since the counterculture days of the 1960s and now encompasses everything from folk rock and pop to country and gospel music. Although a songwriter herself, Baez generally interprets other composers' work, having recorded songs by the Allman Brothers Band, the Beatles, Jackson Browne, Leonard Cohen, Woody Guthrie, Violeta Parra, The Rolling Stones, Pete Seeger, Paul Simon, Stevie Wonder and many others. In recent years, she has found success interpreting songs of modern songwriters such as Ryan Adams, Josh Ritter, Steve Earle and Natalie Merchant. Her recordings include many topical songs and material dealing with social issues.

Darkness

Darkness, the polar opposite to brightness, is understood to be an absence of visible light. It is also the appearance of black in a colored space.

Humans are unable to distinguish color when either light or darkness predominate. In conditions of insufficient light, perception is achromatic and ultimately, black.

The emotional response to darkness has generated metaphorical usages of the term in many cultures.

Scientific

Perception

The perception of darkness differs from the mere absence of light due to the effects of after images on perception. In perceiving, the eye is active, and that part of the retina that is unstimulated produces a complementary afterimage.

Physics

In terms of physics, an object is said to be dark when it absorbs photons, causing it to appear dim compared to other objects. For example, a matte black paint does not reflect much visible light and appears dark, whereas white paint reflects much light and appears bright. For more information see color.

Light cannot be absorbed without limit. According to the principle of the conservation of Energy, energy cannot be created or destroyed; it can only be converted from one type to another. Consequently, most objects that absorb visible light reemit it as heat. So, although an object may appear dark, it is likely bright at a frequency that humans cannot perceive. For more information see thermodynamics.

Bob Weir

Robert Hall "Bob" Weir (WEER; born October 16, 1947) is an American singer, songwriter, and guitarist, most recognized as a founding member of the Grateful Dead. After the Grateful Dead disbanded in 1995, Weir performed with The Other Ones, later known as The Dead, together with other former members of the Grateful Dead. Weir also founded and played in several other bands during and after his career with the Grateful Dead, including Kingfish, the Bob Weir Band, Bobby and the Midnites, Scaring the Children, RatDog, Furthur, co-led by former Grateful Dead bassist Phil Lesh, and Dead & Company, formed with former Grateful Dead drummers Bill Kreutzmann and Mickey Hart.

During his career with the Grateful Dead, Weir played mostly rhythm guitar and sang many of the band's rock-n-roll tunes. As a guitarist, he is known for his unique style of complex voiceleading, bringing unusual depth and a new approach to the role of rhythm guitar expression.

Early life

Weir was born in San Francisco, California to John (Jack) Parber and a fellow college student who later gave him up, and was raised by his adoptive parents, Frederic Utter and Eleanor Cramer Weir, in the suburb of Atherton. He began playing guitar at age thirteen after less successful experimentation with the piano and the trumpet. He had trouble in school because of undiagnosed dyslexia and he was expelled from nearly every school he attended, including The Menlo School in Atherton, California and Fountain Valley School in Colorado. At Fountain Valley he met John Perry Barlow, who later wrote the lyrics to a number of Grateful Dead songs.