Can you sing Flatliner by Cole Swindell ft. Dierks Bentley?
Flatliner by Cole Swindell ft. Dierks Bentley is estimated around G2 to G4, based on Cole Swindell ft. Dierks Bentley's typical range; song-level verification is pending. Measure your own range free to see how this song fits your voice.
Estimated from the artist’s full range, which likely spans multiple singers or harmonies; the lead melody is probably narrower. Verification pending.
Not sure whether G2 or G4 is in your voice? Hum a note and the note finder names it, or watch your pitch live with the pitch detector. Both are free and need no account.
Practice before you pick it.
We do not publish lyrics directly. Find a karaoke version on YouTube, then come back to compare the song against your Vocal ID.
What key is Flatliner in?
HumMatch's audio analysis reads Flatliner in G minor at 78% confidence and about 115 BPM, a reasonably confident read, so double-check the key by ear before committing to a transposition.
Can I sing Flatliner at karaoke?
Flatliner's 24-semitone span puts it in the top 13% widest ranges in country songs HumMatch tracks.
Highest and lowest notes
The available song-fit estimate places the low note around G2 and the high note around G4. If either edge feels tense, try a different key.
Vocal style
On Flatliner, G4 climbs past what's comfortable for a baritone, though a tenor can reach it without strain.
Karaoke difficulty
Karaoke familiarity for Flatliner sits at 38/100: less recognizable than the typical country song HumMatch tracks (median 50).
Who it likely fits
A span in the top 13% widest for country helps explain Flatliner's 72/100 karaoke-difficulty score.
Who may struggle
At 115 BPM in G minor, Flatliner sits on the slower side for a country pick.
Did this song fit your voice?
Did this song fit your voice?
Is this song data wrong? Suggest a fix.
Range Guide
Flatliner is estimated around G2 to G4. Compare that with your Vocal ID before choosing the original key. If your comfortable high note is below the song’s hardest section, try a lower key or one of the safer alternatives below.
Perfect For These Voice Types
Lower and mid-range voices may find this more comfortable.
Requires versatility, key awareness, and a comfortable upper edge.
Best For
Road Trip
Shared playlist pick
Practice
Build vocal strength
Karaoke Night
Room-friendly planning
Songs like Flatliner you can sing
Range labels come from HumMatch’s researched catalog. Take the free vocal range test to see your % on every one of these.
Easier alternatives
If it feels too low, too high, or too exposed, compare it against your Vocal ID for safer picks.
Explore by voice: More songs for A#2-F4 voicesSongs for baritone voice
Song fit FAQ
HumMatch estimates Flatliner at G2 to G4 (about 24 semitones), based on Cole Swindell ft. Dierks Bentley's typical performed range; song-level verification is pending. Compare it against your own Vocal ID and test the chorus first.
HumMatch has not verified a researched vocal range for Cole Swindell ft. Dierks Bentley yet. Estimated ranges across 1 song suggest roughly G2 to G4 (roughly 2 octaves); treat that as an estimate until song-level research lands.
Flatliner scores 72/100 for karaoke difficulty on HumMatch, which rates as higher-risk. Karaoke familiarity for Flatliner sits at 38/100: less recognizable than the typical country song HumMatch tracks (median 50).
On Flatliner, G4 climbs past what's comfortable for a baritone, though a tenor can reach it without strain.
A span in the top 13% widest for country helps explain Flatliner's 72/100 karaoke-difficulty score.
Flatliner may work at karaoke if the original key sits comfortably for you and you know where the risky chorus or low phrases happen.
Hum 3 notes in HumMatch and compare your Vocal ID against Flatliner, safer alternatives, and higher-risk picks.
Flatliner by Cole Swindell ft. Dierks Bentley is in G minor. HumMatch's audio analysis detects this key at 78% confidence, and that score is shown on the page so you know how solid the read is.
Flatliner runs at about 115 BPM, as measured by HumMatch's audio analysis.
Find Every Song That Fits YOUR Voice
HumMatch analyzes your vocal range from a short hum, then shows songs that actually fit.
Search another song
Find more vocal range guides beyond Flatliner.