# PWR-145 — Pitch control: learner worksheet Release: Revision 7T · Full Tutorial Edition Estimated time: Estimated 28 min reading and worksheet pass Difficulty: Intermediate Equipment: Common household or practice equipment — comfortable reference tones inside an easy vocal range.; A calibrated tuner or pitch app that shows cents high or low, plus a reliable reference tone source.; Water and a short log for target, first error direction, correction and effort rating. Space: Room-scale practice space Automated structural checklist: 10 of 10 structural checks present Evidence quality/context: G1; Detailed research depth Automated method-quality band: Comprehensive Method-rating basis: Structure coverage, instruction/check specificity, alternative distinctness, source troubleshooting, comparison depth and whether purpose/check fields are authored rather than derived. Editorial review: Pending manual editorial sign off ## Before you begin - [ ] I read the tutorial authority and stop conditions. - [ ] I have the required equipment/space or a declared accessible alternative. ## Canonical source context This lesson teaches gentle pitch matching inside an easy voice or instrument range. You will hear a reference, produce one comfortable tone, check direction of error, approach from above and below and rest between attempts. It does not teach absolute pitch or justify strain. Target outcome: The learner matches three comfortable reference tones within a predeclared tuner or listener tolerance on two trials each without strain. ### Authority and setup conditions - Prepare three reference tones well inside the learner’s comfortable vocal or instrument range, played at safe volume - Before the first pitch control attempt, write the exact result you will score: Cents error, stability, correction latency and task-appropriate independent judgement with feedback configuration declared. - Check that ordinary speaking or playing feels comfortable today and select tones away from the top and bottom of the range. - Set headphones, speaker or instrument to a comfortable level and keep the session under ten minutes. ### Required or supplied materials - comfortable reference tones inside an easy vocal range. - A calibrated tuner or pitch app that shows cents high or low, plus a reliable reference tone source. - Water and a short log for target, first error direction, correction and effort rating. ## 1. Set a comfortable reference Play one middle-range tone for one second at a comfortable level. Do not sing or play yet; point to the target name or tuner position. Why: A stable, heard target is needed before correction can be measured. Success check: The target is repeatable and causes no hearing discomfort. Accessible alternative: A visible, captioned or haptic version of “Play one middle-range tone for one second at a comfortable level. Do not sing or play yet; point to the target name or tuner position.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Pitch control. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “The target is repeatable and causes no hearing discomfort.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 2. Hear then pause Listen twice, wait one quiet breath, then imagine the tone once before producing it. Why: Separating listening from output reduces immediate imitation noise and makes the target deliberate. Success check: The learner begins after the pause rather than singing over the reference. Accessible alternative: A visible, captioned or haptic version of “Listen twice, wait one quiet breath, then imagine the tone once before producing it.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Pitch control. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “The learner begins after the pause rather than singing over the reference.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 3. Produce gently Use a quiet-to-moderate comfortable sound for one to two seconds. Keep jaw, neck and breath easy and stop before the tone wobbles from fatigue. Why: Pitch control cannot be judged well when effort or loudness dominates the attempt. Success check: The tone is steady enough to read and the effort rating stays mild. Accessible alternative: A visible, captioned or haptic version of “Use a quiet-to-moderate comfortable sound for one to two seconds. Keep jaw, neck and breath easy and stop before the tone wobbles from fatigue.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Pitch control. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “The tone is steady enough to read and the effort rating stays mild.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 4. Read direction, not worth Check whether the tuner or reference listener reports high, low or within tolerance. Write only the direction and size of error. Why: A neutral error signal guides correction without turning a miss into a judgement. Success check: The log says high, low or matched and includes the agreed tolerance. Accessible alternative: A visible, captioned or haptic version of “Check whether the tuner or reference listener reports high, low or within tolerance. Write only the direction and size of error.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Pitch control. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “The log says high, low or matched and includes the agreed tolerance.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 5. Approach from both sides If low, glide gently from a nearby lower tone to the target; if high, glide from above. Then start the target directly once. Why: A controlled approach links the correction direction to the heard reference. Success check: The direct attempt moves toward the target without added loudness or strain. Accessible alternative: A visible, captioned or haptic version of “If low, glide gently from a nearby lower tone to the target; if high, glide from above. Then start the target directly once.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Pitch control. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “The direct attempt moves toward the target without added loudness or strain.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## 6. Rest and repeat Rest at least twenty seconds, then repeat the same target once. Use no more than three attempts before moving on or stopping. Why: Short rests limit fatigue and prevent a forced success from becoming the score. Success check: The second scored attempt occurs after rest and uses the same sound level. Accessible alternative: Replace small or visual-only information with enlarged text, high-contrast display, spoken description or tactile/verbal cueing while preserving the same decision and success check. Keep usual aids for Pitch control; record each support inside the pitch control setup. Alternative relationship: Target preserving when declared check is preserved Learner notes: ________________________________________________________________________________ Completed: [ ] ## 7. Test a new middle tone Repeat the cycle with two other comfortable tones in random order, then report each result separately. Why: Several targets test pitch adjustment without implying universal pitch skill. Success check: All three tones have their own first error, correction and final tolerance result. Accessible alternative: A visible, captioned or haptic version of “Repeat the cycle with two other comfortable tones in random order, then report each result separately.” can rehearse the response sequence, but it removes the declared auditory stimulus and is therefore a related activity, not an equivalent attempt at Pitch control. To preserve the target, keep the authored sound and adapt only non-target access such as response input, instructions, breaks or support; retain this success check: “All three tones have their own first error, correction and final tolerance result.” Alternative relationship: Related alternative changes trained or measured target Learner notes: ________________________________________________________________________________ Completed: [ ] ## Reflection What changed? ________________________________________________________________________________ What remains difficult? ________________________________________________________________________________ What will I repeat, adapt, ask for help with, or stop? ________________________________________________________________________________ --- Completion of this worksheet demonstrates tutorial participation only. It does not establish capability, qualification, safety clearance, diagnosis, treatment or independent validation.