Scale Exercises
Scale exercises are essential for developing vocal agility, range, and pitch accuracy. WarmVox provides a collection of scale patterns — each addressing a different aspect of vocal technique — which you can customise to your voice with a few simple controls.
Benefits of Scale Exercises
Regular scale practice helps you:
- Extend Vocal Range: Gradually increase your comfortable singing range
- Improve Pitch Accuracy: Develop better intonation and note precision
- Build Vocal Agility: Move more smoothly between notes
- Strengthen Vocal Muscles: Develop consistent tone throughout your range
Available Scales
Use the Scale dropdown to choose from the following patterns:
| Scale | Description |
|---|---|
| Five tone | Five-note stepwise pattern (Do-Re-Mi-Fa-Sol). A classic daily warm-up. |
| Octave arpeggio | Broken chord spanning one octave (Do-Mi-Sol-Do). |
| Octave arpeggio repeat | Octave arpeggio with a repeated top note. |
| Octave and a half arpeggio | Arpeggio extending to an octave and a half, connecting chest and head voice. |
| Broken arpeggio | Arpeggio with a varied, broken rhythm pattern. |
| Sustained octave repeater | Holds and repeats the octave to build stamina and consistency. |
| One <-> three | Alternates between the root and the third interval. |
| One <~> five | Slides between the root and the fifth. |
| One -> Three, One One | Stepwise pattern resolving to the third, then returning. |
| Five -> one | Descending five-note pattern from the fifth back to the root. |
| Five <-> one | Alternates between the fifth and the root. |
| Thirds' intervals | Rapid interval jumps across thirds — a challenging agility exercise. |
Controls
Scale
Select the scale pattern from the Scale dropdown. The dropdown is locked while the exercise is playing.
Range
Select the vocal range that fits your voice from the Range dropdown:
| Range | Notes |
|---|---|
| Bass | E2 – C4 |
| Baritone | G2 – E4 |
| Tenor | B2 – G4 |
| Alto | F3 – D5 |
| Mezzo Soprano | A3 – F5 |
| Soprano | C4 – A5 |
| Custom | Set your own min and max notes using the range slider |
The Custom option reveals a slider so you can dial in any range from E2 to A5.
BPM
Adjust the tempo with the BPM slider (35–250 BPM). The current value is shown above the slider. You can change tempo while the exercise is playing.
Direction
Use the Going up / Going down buttons to set whether the scale ascends or descends through your range. The current direction is shown at the top of the screen.
Repeat Key
While the exercise is playing, the Repeat button keeps the scale on the current key instead of advancing to the next one. Tap it again to resume advancing. The button highlights when repeat is active.
Playback Controls
- Play: Starts the exercise. The scale will play through your selected range one key at a time, advancing according to the selected direction.
- Stop: Stops the exercise immediately.
The current key is displayed prominently at the top of the screen. A progress bar shows how far through the current key the exercise has played.
Voice Guides
The scale exercise includes optional spoken voice cues. You can enable or disable them in Settings.
Tips for Effective Practice
- Start in your comfortable range: Use Baritone or Tenor for males, Alto or Mezzo Soprano for females as a starting point
- Slow down first: Set a lower BPM and focus on accuracy before increasing speed
- Use direction intentionally: Ascending warms up the upper range; descending reinforces the lower register
- Try the Repeat button: Hold on a challenging key a little longer rather than skipping past it