Question: Are Thom Yorke and Bruce Guthro both members of the alternative rock band Radiohead?

Context paragraphs:
Tomorrow's Modern Boxes: Tomorrow's Modern Boxes is the second solo album by Thom Yorke of the English alternative rock band Radiohead, released on 26 September 2014.  It was produced by Radiohead producer Nigel Godrich, with artwork by Radiohead artist Stanley Donwood.  The album blends Yorke's vocals and piano playing with electronic beats and textures.

The Eraser: The Eraser is the debut solo album by Thom Yorke of the English alternative rock band Radiohead, released on 10 July 2006 on the independent label XL Recordings.  It was produced by longtime Radiohead producer Nigel Godrich.  The album comprises electronic music Yorke recorded during Radiohead's 2004 hiatus and between their 2005 rehearsals, and makes heavy use of original samples.

Jonny Greenwood: Jonathan Richard Guy Greenwood (born 5 November 1971) is an English musician and the lead guitarist and keyboardist of the alternative rock band Radiohead.  A multi-instrumentalist, Greenwood also plays instruments including the bass guitar, piano, viola, and drums, and is a prominent player of the ondes Martenot, an early electronic instrument.  He works with electronic techniques such as programming, sampling and looping, and writes music software used by Radiohead.  He described his role in the band as an arranger, helping to transform singer Thom Yorke's demos into full songs.  He has been named one of the greatest guitarists of all time by publications including the "NME," "Rolling Stone" and "Spin".

Lotus Flower (song): "Lotus Flower" is a song by the English alternative rock band Radiohead, released on their eighth studio album "The King of Limbs "(2011).  It features singer Thom Yorke's falsetto over syncopated beats and a "propulsive" bass line.  Its music video, featuring Yorke's erratic dancing, spawned an internet meme.

Bruce Guthro: Bruce Guthro (born Bruce Guthrie on August 31, 1961) is a Canadian singer / songwriter, from Cape Breton Island, Nova Scotia.  Guthro has recorded as a solo artist, and in 1998 joined the Scottish folk rock band Runrig, whilst still pursuing his solo career.  Guthro has received several ECMA's (East Coast Music Awards), and has hosted the Canadian TV show "Songwriters Circle", on which guests included Alan Doyle, from the Canadian Band Great Big Sea.  Guthro also appeared at the Tønder 2007 Festival.

Dead Children Playing: Dead Children Playing (first edition titled 'Dead Children Playing: A Picture Book') is a picture book by Stanley Donwood and Thom Yorke (under the alias of "Dr. Tchock") featuring artwork that has been used on English alternative rock band Radiohead's albums between 1996 and 2003, and on Thom Yorke's album "The Eraser".  The book also contains works of art that have not previously been released, made between 1999 and 2005.

Stanley Donwood: Stanley Donwood (born 29 October 1968) is the pen name of English artist and writer Dan Rickwood.  He is best known for his work with the English alternative rock band Radiohead, having created all of their album and poster art since 1994, often in collaboration with Radiohead singer Thom Yorke.  He also creates artwork for Yorke's solo albums and Yorke's band Atoms for Peace.

True Love Waits (song): "True Love Waits" is a song by the English alternative rock band Radiohead.  Its lyrics address love, ageing, and abandonment.  Radiohead first performed "True Love Waits" in 1995, and singer Thom Yorke performed it alone on acoustic guitar or Rhodes piano numerous times in the following years.  The band and their producer Nigel Godrich attempted to record it for their albums "OK Computer" (1997), "Kid A" (2000) and "Amnesiac" (2001), but struggled to find an arrangement that satisfied them, and it became one of their most famous unreleased songs.  A live recording from the "Amnesiac" tour was released on "" (2001).

High and Dry: "High and Dry" is a song by the English alternative rock band Radiohead, released as the first single from their second studio album "The Bends" (1995).  It was released as a double A-side with album opener "Planet Telex".  "High and Dry" was released in the UK on 5 March 1995.  Thom Yorke had performed an early version of the song with the band Headless Chickens while he was a student at University of Exeter in the late 1980s.  Radiohead later recorded a studio version of "High and Dry" during the sessions which produced the song "Pop Is Dead" in 1993, but the band dismissed it as a "Rod Stewart song".  During recording sessions for "The Bends," the band's demo recording of the song was rediscovered and remastered for inclusion on the album, as it was felt that it worked well with the rest of the album's music.  In a 2007 interview with Pitchfork Media, Yorke stated that he did not like the song, saying "It's not bad... it's very bad".  He also stated that he had been pressured into including the song on "The Bends".

Thom Yorke: Thomas Edward Yorke (born 7 October 1968) is an English musician and composer best known as the singer and principal songwriter of the alternative rock band Radiohead.  A multi-instrumentalist, Yorke mainly plays guitar and piano and works extensively with synthesisers, sequencers and programming.  He is known for his falsetto vocals; in 2008, "Rolling Stone" ranked him the 66th greatest singer of all time.

Supporting paragraphs: Thom Yorke Bruce Guthro
Answer: no