Blue Days by Buddy Holly
Can you sing this at karaoke? HumMatch checks vocal range, style, difficulty, and safer alternatives before you step up.
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We do not publish lyrics directly.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.
Can I sing Blue Days at karaoke?
Blue Days's 17-semitone span puts it in the top 90% widest ranges in the HumMatch catalog.
Highest and lowest notes
The available song-fit estimate places the low note around G#2 and the high note around C#4. If either edge feels tense, try a different key.
Vocal style
Blue Days's peak note (C#4) sits above a typical bass's comfort zone but inside a baritone's.
Karaoke difficulty
Karaoke familiarity for Blue Days sits at 0/100: more recognizable than the typical song HumMatch tracks (median 0).
Who it likely fits
A span in the top 90% widest across the catalog helps explain Blue Days's 50/100 karaoke-difficulty score.
Who may struggle
Transpose Blue Days down 1 semitone and the peak note fits a typical bass's comfortable range.
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Range Guide
Blue Days is estimated around G#2 to C#4. 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
Comfort Range
Best when your Vocal ID overlaps the main melody without strain.
Best For
Road Trip
Shared playlist pick
Practice
Build confidence
Karaoke Night
Room-friendly planning
Try Transposing Lower
If the chorus or highest phrase feels tight, shift the song down a few semitones before performing. Most karaoke apps let you adjust pitch.
Easier alternatives
If it feels high, try a lower key or start with an easier song from the same artist or genre.
Song fit FAQ
HumMatch estimates Blue Days at G#2 to C#4 (about 17 semitones), based on Buddy Holly's typical performed range; song-level verification is pending. Compare it against your own Vocal ID and test the chorus first.
Blue Days scores 50/100 for karaoke difficulty on HumMatch, which rates as easier. Karaoke familiarity for Blue Days sits at 0/100: more recognizable than the typical song HumMatch tracks (median 0).
A span in the top 90% widest across the catalog helps explain Blue Days's 50/100 karaoke-difficulty score.
Blue Days 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 Blue Days, safer alternatives, and higher-risk picks.
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