Ernie Haase & Signature Sound (formerly known as The Signature Sound Quartet) is an American Southern gospel quartet founded in 2002 by Ernie Haase, former Cathedral Quartet tenor, and Garry Jones, former Gold City pianist. As of 2026, the group consists of Ernie Haase (tenor), Doug Anderson (baritone), Dustin Doyle (lead), Christopher Taylor (bass), and Braden Neal (piano). The group has released 37 albums and 18 DVDs, many of which feature other Christian and gospel artists.

History

Origin In 1999, the Cathedral Quartet announced their farewell tour due to the ongoing health issues of George Younce and Glen Payne. Lead singer Glen Payne died on October 15, 1999, before the end of the tour. Upon request of Glen Payne, the remaining members finished the tour with pianist Roger Bennett performing Payne's vocals. Following the tour Bennett and baritone Scott Fowler formed Legacy Five while Ernie Haase continued his solo career.

Subsequently, former Cathedrals bass George Younce and Jake Hess, along with Bill Gaither formed The Old Friends Quartet with Ernie Haase, Wesley Pritchard, and Garry Jones. The Old Friends Quartet disbanded after about two years on the road, however, as Hess and Younce's ill health prevented them from doing much traveling. Ernie Haase, along with Jones, continued quartet singing and wished to create a quartet with a modern image and attitude, but traditional in sound. Haase and Jones, together with lead singer Shane Dunlap, baritone Doug Anderson, and bass singer Tim Duncan formed the Signature Sound Quartet. They recorded three albums, Stand by Me released in 2003, followed by Building a Bridge and Glory To His Name. They participated in their first live concert (Live in Indiana) at Reardon Auditorium, in Anderson, Indiana, on February 21, 2003.

2003–04 Later Shane Dunlap left Signature Sound to start a solo career after release of their third album Glory to His Name in 2003. Wesley Pritchard took Dunlap's position while the group searched for a full-time lead. Jones and Haase dissolved their business relationship after the first year and Roy Webb was chosen as pianist. Later, they found Ryan Seaton (formerly of The Melody Boys Quartet) and hired him as the new lead singer. Haase's father-in-law George Younce became co-owner of the quartet and helped the group have an affiliation with the Gaither Music Group. In 2004, they released their fourth album, The Ground is Level, followed by Great Love, a DVD/album called Stand By Me - LIVE which was the first video to featured both Seaton and Webb and then their first Christmas album, Christmas with Ernie Haase and Signature Sound.

Name change In 2004, the group changed its name to Ernie Haase and Signature Sound, reportedly in order to avoid confusion with other similarly titled regional groups. They released their self-titled album in October 2005. They signed with the Gaither Music Group and became regular performers with the Gaither Homecoming tours and videos. In May 2007, pianist Roy Webb left the band to be with his father, who was dying of cancer. On May 29, 2007, it was announced that Webb had resigned from the group. Later, it was announced that Gordon Mote would be the group's piano player during their Get Away Jordan summer tour supporting their album Get Away, Jordan released in January 2007.

Singer and producer Bill Gaither eventually began scheduling a second series of concerts with only Signature Sound and the Gaither Vocal Band appearing together. Due in part to the popularity of these concerts, the two groups decided to record a single album together, entitled Together, which debuted in October 2007. On the DVD, it was hinted that future collaborations between Signature Sound and the Vocal Band were upcoming. Producer and songwriter Wayne Haun has served as their pianist since their 2008 Summer tour. The group's next project was entitled, Dream On. This was released in late October 2008 and was filmed in Chicago, at the Navy Pier Ballroom.

The Cathedrals Tributes

In January 2009, Ernie Haase announced a Cathedrals tribute tour was next on the quartet's agenda and the group started touring with a live band that included Wayne Haun on the piano, David Griffith on the bass, Kelly Vaughan on electric guitar and Zak Shumate on the drums. In September 2009, following a three-year hiatus from the National Quartet Convention, Haase and Signature Sound returned to performing there along with the rest of the Gaither Homecoming performers. Haase was unable to appear with former Cathedrals members Scott Fowler, Gerald Wolfe, Mark Trammell, and Danny Funderburk for a NQC special showcase presentation called The Cathedrals Remembered, a tribute concert at the convention in which the former Cathedral members joined forces to sing many old Cathedral songs and to honor George Younce and Glen Payne. Haase had other engagements over the weekend and had to leave NQC early, prior to the taping.

In October 2009 the group released a second Christmas album entitled Every Light That Shines At Christmas which was the final album to feature Ryan Seaton. They also released a DVD video of the same title which was recorded LIVE for the Gospel Music Channel. On December 28, 2009, Ernie announced that Ryan Seaton was leaving the quartet after 6 years to pursue other interests and that former Karen Peck and New River lead/tenor Devin McGlamery would be joining as the new lead singer, and they released A Tribute to the Cathedral Quartet in October 2010.

2011–15 On January 18, 2011, it was announced that bass singer Tim Duncan had left after 8 years, and Ian Owens had joined the group as the new bass singer for the group. The group released a new project called Here We Are Again in February 2012. In October 2012, Ian Owens announced his resignation after 2 years and later joined Soul'd Out Quartet, and Paul Harkey joined as the new bass singer. In April 2015, Doug Anderson announced in a video with Haase that he will be stepping down from his position in Signature Sound to pursue a full-time solo career. Anderson had been with the group as its baritone singer since its inception in 2002, a total of 13 years. It was later announced that Dustin Doyle of Beyond The Ashes will be replacing Anderson in the Baritone part.

2020–present In June 2020, Haase had suspended their touring schedule due to the COVID-19 pandemic. Later they created the Living Room Sing to which they sang songs from their Something Beautiful album. On September 11, they renamed it to Friday Night Sing, a 16 episodes series of stories and songs which featured many special guests. It premiered every Friday night from September 11 to December 25, 2020. In March 2021, Haase announced that on March 12 they will continue their touring schedule. The group then released Keeping On on July 23, 2021. The album was the final project to feature Devin McGlamery as it was announced on September 14, 2021, that he would be leaving the group at the end of October after 11 years and Doug Anderson would be rejoining the group in November 2021. In October 2021, they created a second season of the Friday Night Sing called Good To Be Home, a 10 episodes series. Just like the first season, they shared stories and sang songs from their Keeping On album and it too feature some special guests. The show premiered every Friday night from October 8 to December 10, 2021.

In 2022, the group crossed genres and recorded a traditional pop album called Decades of Love, an album of standard pop love songs that were covered by the group spanning nearly 10 decades. The album was released on August 5, 2022. The project originally was dedicated to the wives of the group's members, but became a successful album by being a top 10 pop music release on iTunes the week it was released. The group continues to be one of the top acts in the Gospel and Christian music field. In 2023, the group celebrated 20 years by recording a live album in Amsterdam entitled Live in Amsterdam: A 20th Anniversary Celebration which was released on August 10, 2023. The album features some of the groups most popular songs. This was the final album to feature Paul Harkey.

In February 2024, they created a third season of the Friday Night Sing, a 6 episodes series. In this season, each member shared stories about their families and their journey with the group. All Friday Night Sing episodes (including Good To Be Home) were live-streamed on YouTube. They sang songs from their Live in Amsterdam album including some hymns. The show premiered every Friday night from February 2 to March 8, 2024. On April 23, it was announced that Paul Harkey will step down from the group after 12 years at the end of May 2024 and that Christopher Taylor became the new bass singer on June 15. On October 4, 2024, they released a DVD/CD album called Live in Memphis. It was recorded at the Memphis Quartet Show in Memphis, Tennessee. On April 27, 2025 original pianist Garry Jones died aged 62 after a brief battle with metastatic cancer. On February 23, 2026, it was announced that pianist Tyler Vestal will step down from the group after 11 years at the end of March 2026. He was hired as Band Director at Lee Park Church in Monroe, North Carolina

In May of 2026 it was announced that a reunion of sorts would be taking place at the annual "Fan Retreat" in Sugarcreek, Ohio at The Ohio Star Theater. On June 5-6, 2026 former members Tim Duncan, Ryan Seaton (who had recently been declared cancer free following a year and a half battle) and Roy Webb joined Ernie, Doug Anderson, Dustin Doyle and Christopher Taylor for two concerts entitled "Then & Now".

Members (past and present) Lineups 2002–2003 2003 2003–2004Ernie Haase – tenor Shane Dunlap – lead Doug Anderson – baritone Tim Duncan – bass Garry Jones – pianoErnie Haase – tenor Wesley Pritchard – lead Doug Anderson – baritone Tim Duncan – bass Roy Webb – pianoErnie Haase – tenor Ryan Seaton – lead Doug Anderson – baritone Tim Duncan – bass Roy Webb – piano 2004–2007 2007 2008Ernie Haase – tenor Ryan Seaton – lead Doug Anderson – baritone Tim Duncan – bass Roy Webb – pianoErnie Haase – tenor Ryan Seaton – lead Doug Anderson – baritone Tim Duncan – bass Gordon Mote – pianoErnie Haase – tenor Ryan Seaton – lead Doug Anderson – baritone Tim Duncan – bass Wayne Haun – piano 2009 2010–2011 2011–2012Ernie Haase – tenor Ryan Seaton – lead Doug Anderson – baritone Tim Duncan – bass Wayne Haun – piano, vocals David Griffith – bass guitar Greg Ritchie – drumsErnie Haase – tenor Devin McGlamery – lead Doug Anderson – baritone Tim Duncan – bass Wayne Haun – piano David Griffith – bass guitar Kelly Vaughn – guitars Zak Shumate – drumsErnie Haase – tenor Devin McGlamery – lead Doug Anderson – baritone Ian Owens – bass Wayne Haun – piano David Griffith – bass guitar Kelly Vaughn – guitars Zak Shumate – drums 2012–2013 2013–2015 2015–2019Ernie Haase – tenor Devin McGlamery – lead Doug Anderson – baritone Paul Harkey – bass Wayne Haun – piano David Griffith – bass guitar Zak Shumate – drumsErnie Haase – tenor Devin McGlamery – lead Doug Anderson – baritone Paul Harkey – bass Wayne Haun – piano David Griffith – bass guitar Ernie Haase - tenor Devin McGlamery - lead Dustin Doyle - baritone Paul Harkey - bass Tyler Vestal - piano David Griffith – bass guitar 2019–2021 2021–2024 2024–2026Ernie Haase - tenor Devin McGlamery - lead Dustin Doyle - baritone Paul Harkey - bass Tyler Vestal - piano Wes Jones – bass guitarErnie Haase – tenor Dustin Doyle – lead Doug Anderson – baritone Paul Harkey – bass Tyler Vestal – piano Wes Jones – bass guitarErnie Haase - tenor Dustin Doyle – lead Doug Anderson – baritone Christopher Taylor - bass Tyler Vestal - piano Wes Jones – bass guitar 2026–presentErnie Haase - tenor Dustin Doyle – lead Doug Anderson – baritone Christopher Taylor - bass Braden Tyler Neal - piano Wes Jones – bass guitar