Compilation and soundtrack album appearances •
The Real Me – Urs Wiesendanger (White Sail Records, 1998; Fast Peak Recordings, 2002; Pink Dogg Records, 2005) – "Another Chance for Love" (duet with Jerrie Lynn) •
Highest Calling, Visionary (Mt. Tamalpais Records, 1999) – "Anything for You", duet with
Bill Champlin •
Steve Dorff Original Demos – Warren Wiebe (Contante & Sonante, 2004) – featured Wiebe's vocals on all tracks "A Little Thing Called Life", "And Still Run Out of Time", "I Never Stopped Loving You", "True Love at Last", "Kindred Spirits", "The Echo of Your Whisper", "Every Time You Cross My Mind", "Love's the Silver Lining", "The Wait Was Worth the Angel", "In Love's Name", "I Just Fall in Love Again", "Before We Kiss Tonight Goodbye" and "Somewhere in Time" •
Snapshots – Hank Easton (Easton, 2007) – Wiebe featured on "Show Me a Sign" • E35 Let's Sing J-Pop In English (Avex Entertainment, 2008) - Wiebe featured on disc 2, track 12 "True Love" • E35-II Let's Sing J-Pop in English (Avex Entertainment, 2008) - Wiebe featured on disc 3, track 11 "Midsummer Fruit" (真夏の果実) •
Fly Away – David Foster (Contante & Sonante, 2009) – Wiebe's vocals on "Live Each Day" •
Highlights & Rarities (Contante & Sonante, 2011) – "A Little Thing Called Life", "Kindred Spirits", "Somewhere in Time" and "My Angel's Voice" •
Original Demos –
Tom Snow featuring Warren Wiebe (Contante & Sonante, 2013) – lead vocals by Wiebe on "Beauty Outside Beauty Within", "It's Not the End of the World", "Time to Be Lovers", "Town of Dreams", "You're Welcome in My Life", "I Must Have Been Blind", "I Can See Forever", "That's What Love Can Do", "We're All in This Together", "Ronnie-O", "Love Has a Mind of Its Own" and "Bridges of the Heart" •
Velvet soundtrack (2013–2016) – "For Your Love" and "Carrie" • A Passion For Music -
Diane Warren (Realsongs, 1997) - Wiebe featured on tracks 8 "I Can't change The Way You Don't Feel" & 9 "I Don't Want To Be Alone For Christmas" of disc 5 and track 11 "Why Goodbye" of Disc 6 •
Original Demos – Gardner & Fuller featuring Warren Wiebe (Contante & Sonante, 2016) – Wiebe's lead vocals on 4 tracks: "17 Years", "Slip Away", "Nothing That I Wouldn't Do" and "This Blue Tattoo" •
Original Demos –
Burt Bacharach & Tonio K (Contante & Sonante, 2017) – one track featuring Wiebe, "Never Take That Chance Again" • ''Walkin' on Air'' – Tomi Malm (Contante & Sonante, 2017) – "Show Me a Sign" (written by Hank Easton), Wiebe performed a virtual duet with Zosia Karbowiak with Malm on keyboards; other players included Lars-Erik Dahle, Lars Daugaard, Bernt Rune Stray and
Eric Marienthal • Original Demos - Warren Wiebe (Contante & Sonante, 2018) - compilation featuring Wiebe's vocals on all tracks: "The Colour Of My Love", "Live Each Day", Never Take That Chance Again", "Love Made Me Wait", "A Little Thing Called Life", "The Echo Of Your Whisper", "You're Welcome In My Life", "Spend A Little Time With You", "17 Years", "Nothing That I Wouldn't Do", "The Day I First Saw You", ""Lorelei", "Don't Tell My Heart", "Make A Wish" •
Featuring Warren Wiebe Originals –
Roxanne Seeman, Darin Scheff and Tony Smith: "Safe Back In Your Arms" from
Under Crystal Lake, "After So Much Love"
Guest singles ==Music videos==