Question: Who played in more bands, Marty Raybon or Signe Toly Anderson?

Context paragraphs:
Under the Kudzu: Under the Kudzu is the fifth studio album released by country music group Shenandoah.  Released in 1993, It produced their fifth and last number one hit to date with "If Bubba Can Dance (I Can Too)" co-written by band members Marty Raybon, Mike McGuire and Bob McDill.  Other singles included "Janie Baker's Love Slave", "I Want to Be Loved Like That", and "I'll Go Down Loving You".  They charted at #15, #3 and #46, respectively.  It is also the second and final album for the RCA Nashville label.

Jefferson Airplane Takes Off: Jefferson Airplane Takes Off is the debut album of American rock band Jefferson Airplane, released in August 1966 as RCA Victor LSP-3584 (stereo) and LPM-3584 (mono).  The personnel differs from the later "classic" lineup: Signe Toly Anderson was the female vocalist and Skip Spence played drums.  Both left the group shortly after the album's release and were replaced by Grace Slick and Spencer Dryden, respectively.

Raybon Brothers: The Raybon Brothers was a country duo from Sanford, Florida consisting of brothers Marty Raybon and Tim Raybon.  Prior to the duo's inception in 1997, Marty Raybon was the lead singer of the country music band Shenandoah, having left in 1997, before rejoining in 2014.

Marty Raybon: Marty Raybon (born December 8, 1959) is an American country music artist.  He is known primarily for his role as the lead singer of the band Shenandoah, a role which he held from 1985 to 1997, until he rejoined the band in 2014.  He recorded his first solo album, "Marty Raybon", in 1995 on Sparrow Records.  Before leaving Shenandoah in 1997, he and his brother Tim formed a duo known as the Raybon Brothers, which had crossover success that year with the hit single "Butterfly Kisses".

Shenandoah (band): Shenandoah is an American country music group founded in Muscle Shoals, Alabama in 1984 by Marty Raybon (lead vocals, acoustic guitar), Ralph Ezell (bass guitar, backing vocals), Stan Thorn (keyboards, backing vocals), Jim Seales (lead guitar, backing vocals), and Mike McGuire (drums, background vocals).  Thorn and Ezell left the band in the mid-1990s, with Rocky Thacker taking over on bass guitar; Keyboardist Stan Munsey joined the line up in 1995.  The band split up in 1997 after Raybon left.  Seales, Munsey, Thacker and McGuire reformed the band in 2000 with lead singer Brent Lamb, who was in turn replaced by Curtis Wright and then by Jimmy Yeary.  Ezell rejoined in the early 2000s, and after his 2007 death, he was replaced by Mike Folsom.  Raybon returned to the band in 2014.  That same year, Jamie Michael replaced the retiring Jim Seales on lead guitar.

Stan Munsey: Stan E. Munsey (born July 10, 1955) is an American songwriter and one of several writer-musicians to emerge from the Muscle Shoals, Alabama music scene.  Munsey was born in Easton, Pennsylvania and spent a significant amount time during his early years in Sheffield, Alabama.  He is noted as a musician and songwriter, with songs on major recordings that have sold more than 12 million worldwide.  He has penned tunes for Alabama, Shenandoah, The Statler Brothers, Glen Campbell, Shania Twain, Tim McGraw, The Kinleys, Butch Baker, Lorrie Morgan, Suzy Bogguss, Barbara Mandrell, Lee Greenwood, Jonathan Edwards, Mel McDaniel, Charly McClain, Wayne Massey, Ty Herndon, Collin Raye, John Michael Montgomery, Marty Raybon, and Marie Osmond.

If Bubba Can Dance (I Can Too): "If Bubba Can Dance (I Can Too)" is a song recorded by American country music group Shenandoah.  It was written by Shenandoah drummer, Mike McGuire and lead singer Marty Raybon along with veteran Nashville writer Bob McDill.  It was released in February 1994 as the third single from their album "Under the Kudzu".  It was a Number One hit in both the United States and Canada.

Grace's Debut: Grace's Debut is a live album by the American psychedelic rock band Jefferson Airplane and released on Collector's Choice Records on October 11, 2010.  The album features Grace Slick's first performance with the band after she replaced their former female-vocalist, Signe Toly Anderson.  Arguably the turning point of Jefferson Airplane's career, the event leading to Slick's entry into the group was on the weekend of October 14–16, 1966, when the band played at the Filmore Auditorium on a triple bill, preceded by the Paul Butterfield Blues Band and followed by Big Mama Thornton for two shows a day.  Anderson performed for the first two days, with the night concert on Saturday archived on the live album, "Signe's Farewell".

Signe Toly Anderson: Signe Toly Anderson ( ; September 15, 1941 – January 28, 2016) was an American singer who was one of the founding members of the American rock band Jefferson Airplane.

Doobie Shea Records: Doobie Shea Records was a record label featuring independent bluegrass artists.  Founded in 1988 by Tim Austin, the label was shut down in 2004.  Artists who have recorded on the label included Dale Ann Bradley, Marty Raybon, Dan Tyminski, the Lonesome River Band, and Mountain Heart.  It was based in Boones Mill, Virginia and distributed by Select-O-Hits.

Supporting paragraphs: Marty Raybon Signe Toly Anderson
Answer: Marty Raybon