Like a Stone: key, vocal range, and how hard it is to sing
Audioslave’s Like a Stone is a slow-burn rock ballad people look up when they want the original key, the vocal range, and a realistic sense of difficulty before they try it. This page answers those searches with the original recording’s commonly cited key and with singing stats measured from the actual vocal line: range A#2–A4 (23 semitones), tessitura mostly A#3–D4, phrasing tempo about 130 BPM, medium difficulty, about 0.9 notes per second, a longest measured note of D4 held 33.8 seconds, and a duration of 302 seconds.
The track sits in G-sharp minor on the released recording. That is the key most charts and karaoke packs treat as original, so if you are matching Chris Cornell’s studio vocal rather than a transposed track, start there.
What makes it easy or hard to sing
The measured span is 23 semitones from A#2 to A4. That is a wide map, not a dense one. Most of the line lives in a much smaller pocket: A#3–D4. If your speaking voice already sits near that belt, the verses will feel close to speech-sung rock rather than a scale workout. The work is the drop to A#2 and the climb to A4, not constant leaping through the middle.
Difficulty is medium, not hard. Two drivers explain that rating. First, density is moderate: 0.9 notes per second at a phrasing tempo of about 130 BPM. You are not stacking sixteenth-note syllables; you are placing long phrases on a mid-tempo pulse. Second, sustain is extreme on paper: the longest measured note is D4 held 33.8 seconds. Treat that figure as a breath-and-support problem, not as a demand to belt one pitch for half a minute in one gulp. In practice it means phrases that sit on D4 (inside the tessitura) and need steady airflow, a stable larynx, and planned catch-breaths so the tone does not thin or wobble as the phrase stretches.
The low A#2 is the other trap. It is a full 12 semitones below the bottom of the usual sitting range (A#3). Singers who only train the chorus height often crack or fry when the melody falls into that basement. The high A4 is only a sixth above D4, so it is a reach, not a scream, but it still asks for mix rather than a yelled chest if you want the same color Cornell uses on the peaks.
Duration is 302 seconds. That is five minutes of singing with almost no dead air in the vocal. Medium difficulty here is stamina: keeping A#3–D4 in tune and in the same vowel shape after several minutes, not a single impossible interval.
Who it suits
A#2 through A4 with a home in A#3–D4 favors baritones and low tenors. A lyric baritone can speak the verses near A#3, drop into chest for A#2, and mix up to A4. High tenors will sound light on the bottom unless they add weight they do not usually use. Mezzo-sopranos and altos can take it up a fourth or fifth if they want the same relative effort; in the original key the A#2 will sit below most female chest ranges.
If your comfortable chest tops out around D4, you already live where this song lives. If you cannot phonate a clean A#2, plan a transposition up rather than forcing fry on every verse landing.
How to practice it
Map the three zones before you sing full takes: A#2–A#3 (weight and pitch center), A#3–D4 (the tessitura you will occupy for most of 302 seconds), and D4–A4 (mix). Hum the A#3–D4 pocket on an easy vowel at 130 BPM until intonation holds for a full minute. Then add the A#2 landings on a short descending pattern so the low note is a placed chest tone, not a collapse.
For the long D4, do not chase 33.8 seconds as a stunt. Split the phrase into breath groups that still sound connected: inhale low, start D4 at about 70 percent volume, keep the ribcage from collapsing, and release before the tone shakes. Rebuild length only after the pitch stays still. At 0.9 notes per second you have time between attacks; use it to reset the tongue and keep vowels from spreading as you near A4.
Work verse-length chunks first so the 302-second runtime does not turn into one exhausted chorus. When the tessitura is stable and the A#2 and A4 are in the same voice, upload the song to PitchHighway and learn it phrase by phrase.