Practice Studio

Bruno Mars - When I Was Your Man - Guitar Lesson

Sections · Loop · Speed · Metronome

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Speed Control

Speed
100%

Tools

BPM
Key C major
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Amp Settings

Classic Rock

Gain6
Bass6
Mid7
Treble6
Presence5
Master7
AI tone preset

AI-selected preset based on genre and era — adjust the knobs to taste.

Roll back the gain slightly and pick near the neck for a warmer, more open crunch.

Unorthodox Jukebox album cover
Unorthodox Jukebox
2012 3:34
Bruno Mars Pop 2012 C major
Capo Advisor 0 C major · Original key

About When I Was Your Man


A piano ballad at heart, "When I Was Your Man" still translates beautifully to guitar, and many players choose to fingerpick or use a gentle hybrid-picking approach to capture the rolling, chordal feel of the original keys part. In C major with a tempo of 112 BPM, the chord movement is fairly straightforward, but the real work is in voicing those chords cleanly and letting each note ring so the emotional weight of the progression comes through. Watch out for the transitions into the pre-chorus, where the harmony shifts quickly enough to catch you off guard at first. Use the Practice Toolbar to loop those passages slowed down until your fretting hand finds the changes without hesitation. Bruno Mars wrote this as a stripped-back, confessional piece, and that sparseness means every buzzing string or muted note will show. If you play this in a Pop context, clean tone and even dynamics matter far more than any flashy technique.

  • The song sits in C major at 112 BPM, making it a comfortable tempo for beginner and intermediate players to work on clean chord transitions.
  • Fingerpicking or hybrid picking suits the arrangement well, replicating the rolling, arpeggiated feel of the original piano part on guitar.
  • Because the texture is sparse and exposed, left-hand muting discipline and consistent right-hand dynamics are the two main things to practise.

How to Play When I Was Your Man

Tuning: E Standard · Key: C major · Tempo: 112 BPM

Use the section loop to isolate a passage, drop the speed below 100%, and set the metronome to 112 BPM to build it up to tempo.

Fender Stratocaster
Guitar

Fender Stratocaster

Bruno Mars relies on the Strat's bright single-coils for crisp, quacky funk tones, using the middle and neck positions for warm, percussive rhythm work that cuts through live mixes.

Fender Telecaster
Guitar

Fender Telecaster

The Tele's snappy single-coil bite gives Mars' guitarists sharp, cutting rhythm tones perfect for funk strumming and chord stabs that demand precision and dynamic touch responsiveness.

Gibson ES-335
Guitar

Gibson ES-335

This semi-hollow body delivers the warmer, jazzier voice Mars' live band uses for ballads like 'Versace on the Floor,' adding richness to emotional passages.

Fender Twin Reverb
Amp

Fender Twin Reverb

The Twin Reverb's crystal-clear headroom and built-in spring reverb provide the pristine, punchy clean tone foundation for Mars' funk grooves without any breakup or distortion.

Fender Deluxe Reverb
Amp

Fender Deluxe Reverb

This amp offers the same clean, articulate response as the Twin Reverb but in a more portable package, delivering bright midrange punch ideal for funk rhythm work on stage.

Boss CE-2 Chorus
Pedal

Boss CE-2 Chorus

Mars uses this subtle chorus to add a retro 80s shimmer to clean tones, thickening the sound on tracks like '24K Magic' while maintaining the precision his funk style demands.

Play with Backing Track

Play with Backing Track

Solo (Backing Track)

Solo (Backing Track)