Question: Which rock group has more members, State Radio or Nada Surf?

full_context: Document 1: Kent Stax: Kent Stax is the original and current drummer of the DC hardcore punk band Scream, considered, with perhaps the exception of Minor Threat (both of these bands recorded on the now famous underground Dischord Records label), one of the most influential and successful hardcore punk band to emerge from the music movement which thrived during the 1980s. Along with brothers Franz and Peter Stahl and bassist Skeeter Thompson, Stax helped create the lightning-fast tempo that was a trademark of the punk rock genre. Considered one of the fastest and most energetic drummers in the field at that time, his talents lent themselves to keeping a thrashing powerful musical force under control, giving Scream its homegrown reputation as pioneers in the genre which transcended into some international notoriety. In the late eighties Stax left the band for personal reasons and David Grohl, a local drummer who was working with local band Dain Bramage replaced the longtime drummer. Stax played drums in a series of bands throughout the 1990s that drew influence from English punk and Oi music, most notably The Suspects (a band that had many muttering about a DC hardcore revival not seen since 1983) United 121 and Spitfires United. In the 2000s he played drums in the DC Oi-core band Alleged Bricks.
Document 2: Nada Surf discography: The discography of Nada Surf, a New York-based alternative rock group, consists of seven studio albums, thirteen singles and one extended play (EP). Nada Surf was formed in 1992 and consists of Matthew Caws (guitar, vocals), Daniel Lorca (bass, backup vocals), Ira Elliot (drums, backup vocals), and Doug Gillard (lead guitar).
Document 3: Go Radio: Go Radio was an American rock band from Tallahassee, Florida, formed by former Mayday Parade vocalist, guitarist and lyricist Jason Lancaster in April 2007.
Document 4: Stuart Chatwood: Stuart Chatwood, (born 22 October 1969 in Fleetwood, Lancashire, England) is a Canadian musician, best known as the bass guitar and keyboard player for the rock band The Tea Party. The Tea Party are known for fusing together musical styles of both the Eastern and Western worlds, in what they call "Moroccan roll". In 2001, Chatwood won a Juno Award for the best artwork for a Tea Party album.
Document 5: State Radio: State Radio is a Boston-based rock trio comprising singer and primary songwriter Chad Stokes Urmston (also a member of Dispatch), bassist Chuck Fay, and, formerly, drummer Michael Najarian. The band's songs focus on social and political issues and have been musically described as a combination of reggae, punk and rock.
Document 6: Social Distortion: Social Distortion is an American punk rock band formed in 1978 in Fullerton, California. The band currently consists of Mike Ness (lead vocals, lead guitar), Jonny Wickersham (rhythm guitar, backing vocals), Brent Harding (bass, backing vocals), David Hidalgo Jr. (drums), and David Kalish (keyboards).
Document 7: The Joggers: The Joggers, formerly known as Stateside, are a four-piece band from Portland, Oregon. They play complex songs with elements of math rock which retain a pop sensibility. The guitar style of (lead singer and songwriter) Ben Whitesides and the second guitarist rejects a traditional rhythm & lead style for more scale exploration and includes elements of call and response. Murphy Kasiewicz played second guitar on "Solid Guild", but left the band before the recording of "With A Cape And A Cane" and was replaced by Dan Wilson (from Alaska) after that album, touring the US in support of it. Jake Morris has also played drums on tour with French Kicks and played drums for The Shaky Hands from December 2008 to March 2010. All members sing parts at various times, with unique and sometimes antique harmonies, and sometimes play various instruments. Ben Whitesides is the son of George M. Whitesides, one of the most decorated and wealthy chemists in the world.
Document 8: The 8G Band: The 8G Band is the house band for "Late Night with Seth Meyers". The band is led by "Saturday Night Live" alumnus Fred Armisen. He assembled the 8G Band, named for the studio where the show is taped, just two weeks before the test show. He texted friends Seth Jabour, Syd Butler and Eli Janney ("What are you guys doing this week?"), then found first drummer Kimberly Thompson through an audition. Guitarist Marnie Stern later joined as well. After Thompson left the band, guest musicians frequently sit in often for an entire week. Some notable names to sit in on the drum kit include: Patrick Carney, Chad Smith, David Lovering, Kenny Aronoff, Jon Theodore, Nicko McBrain, Matt Sorum, Brad Wilk, Darren King, Danny Carey, Abe Cunningham, Dave Lombardo, Brann Dailor, Jimmy Chamberlin, Matt Cameron, and Abe Laboriel Jr. as well as other guest musicians. Additionally singer, guitarist: J Mascis, Bob Mould and others have also sat in with the band.
Document 9: List of songs recorded by Brand New: The American rock band Brand New has recorded songs for five studio albums, as well as numerous extended plays and demos. This list comprises the band's song catalog, as well as live renditions, early demo tracks, recorded appearances on other albums, and unreleased tracks that have been discussed by the band. Brand New formed in Long Island, a suburb of New York City in 2000. The group consists of vocalist and guitarist Jesse Lacey, guitarist Vincent Accardi, drummer Brian Lane, and bassist Garrett Tierney. Previous member Derrick Sherman also contributed guitar to a number of the bands releases, whilst producer Mike Sapone has worked with the band throughout their career, and is considered by the band to be a fifth or sixth member.
Document 10: State Champs: State Champs is an American pop punk band from Albany, New York, formed in 2010. They are currently signed to Pure Noise Records and have released three EPs and two full-length albums. They released an acoustic EP titled "The Acoustic Things" in October 2014 and their second full-length album "Around the World and Back" one year later, in October 2015. In May 2017, they will released a deluxe version of their album "Around the World and Back", along with a DVD of footage from their last few tours. Their 2013 full-length, "The Finer Things", debuted at number 2 on the "Billboard" Heatseekers Albums chart.
Document 11: List of Taking Back Sunday band members: Taking Back Sunday is an American rock band from Long Island, New York, formed in 1999 and featuring the current line-up of Adam Lazzara (lead vocals), John Nolan (lead guitar, keyboards, vocals), Eddie Reyes (rhythm guitar), Shaun Cooper (bass guitar), and Mark O'Connell (drums, percussion), accompanied on tour by Nathan Cogan (guitars, keyboards). The group was originally formed by Antonio Longo, John Nolan, Eddie Reyes, Jesse Lacey, and Steven DeJoseph. The band has gone through multiple line-up changes in their career spanning seven studio albums. There have been eleven official members of Taking Back Sunday, four touring members, and twenty-three session members.
Document 12: The Stars Are Indifferent to Astronomy: The Stars Are Indifferent To Astronomy is the sixth album by alternative rock band Nada Surf. It was released on Barsuk in 2012. This is their first album of original material since 2008's "Lucky".
Document 13: You Know Who You Are (Nada Surf album): You Know Who You Are is the seventh album by alternative rock band Nada Surf. It was released on the Barsuk label in 2016.
Document 14: Nada Surf: Nada Surf is an American alternative rock band which currently consists of Matthew Caws (guitar, vocals), Ira Elliot (drums), Doug Gillard (guitar) and Daniel Lorca (bass, backing vocals). Based in New York City and formed in the 1990s, Nada Surf continues to tour. Their eighth album, "You Know Who You Are", was a featured release on NPR in February 2016.
Document 15: Matthew Caws: Matthew Rorison Caws (born August 5, 1967 in New York City) is an American singer, songwriter and guitarist. He is best known as the lead vocalist and guitarist of the alternative rock band Nada Surf. Caws is also a member of the indie rock duo Minor Alps, alongside Juliana Hatfield.
ground_truth: Nada Surf