审阅范围 · Review scope
指定内容与证据核对。请保留正文中的出处与限制；不代表全库最终验收、实际演奏或学习效果验证。
Specified content and evidence checks. Keep the evidence and limitations stated in the text in view. This is not final corpus acceptance or validation of performance or learning outcomes.
练习：明确任务、获得反馈、检查迁移
先选一个很小的目标，例如第二个音不要晚到。做一次、记录结果，再决定下一次改变什么。前置：拍与音名。
【作者观点】Wiwi 在《卡了菜渣》用误读乐谱的例子说明及时纠正可验证错误的价值；《上台弹钢琴的秘诀》把注意力导向当下音乐与演出条件。W-FEEDBACK、W-PERFORMANCE。这些是个人教学与演出观点，不是临床或实验结论。
【本库综合】练习前写一句可观察的目标，如“换到第二个和弦时不额外停拍”。录一遍，标出发生位置；只改一个因素，再录一遍。成功之后换起点、换音域或换速度，检查是否只能在原条件下完成。
练习与演出用不同问题
| 场景 | 要检查的结果 |
|---|---|
| 查错 | 能否定位具体记谱、节奏或动作错误 |
| 难点练习 | 一次改变是否使问题稳定改善 |
| 迁移 | 换起点或加入前后文是否仍能完成 |
| 完整演出 | 出错后能否保留结构、继续传达音乐 |
【作者观点】《即兴幼幼班》PDF-IV 第 6–7、37、63 页把回听、自觉扩充节奏语汇、分析伴奏结构与迁移联系起来。这里用于建立反馈循环，不照搬原练习清单。
【本库综合】慢练需要说明目的：确认读谱、找触键时机、组织移动或检查连接。若慢速和快速所需动作不同，慢练本身不保证解决速度问题。PDF-PC 第 36 页提出这一教学问题；没有据此推出“慢练无用”的绝对结论。
工具与作品观
【作者观点】《你不需要 App，你需要档案》与《友善工具》重视可掌握、可携带、可长期保存的资料。W-FILES、W-TOOLS。本库采用简单 Markdown 和结构化账本是我们对这些原则的应用，不是作者对本项目的背书。
【作者观点】《创作 vs. 执行》同时看重演奏能力与创作机会；这能与看谱文章并读。尊重既定作品与练习即兴是不同任务，可以在学习中并存。文中的教育比例是观点示意，不是统计调查。
【本库综合】把每次练习留下的成果控制在四项：目标、实际结果、证据位置、下一次只改变什么。完成课程观看量不能代替这四项。
相关：练习记录模板、教材索引。
生活中的接触，与实际练习分别记
【作者观点】Wiwi的练习表面积文章提醒读者，琴外听音乐、看谱与思考也可能是学习经历的一部分；文中关于高手和学习差距的因果解释未独立核实。
【本库综合】可以在日志中分开记“听到或看到”“主动回忆”“实际弹奏并检查”。它们提供不同证据，不把一小时背景音乐直接折算成一小时有效弹奏，也不把进步较慢归咎于不够痴迷。选择适合生活安排的一个小任务即可。
录下来的是什么，就只能证明什么
【作者观点】FOPP-47/49建议录制、回看及演出后复盘，也给出严格的演出日练习规则。录像可以留下音符、时间与可见动作的记录，却不自动证明紧张程度、用力大小或动作成因。本库不采用“当天练习只能变糟”“加快加响就能防错”“心理演奏消除所有忘谱”等保证。
【对照】Wiwi的2007练琴录音说明报告个人过去完整走曲目的习惯；本文只读说明，未听录音。表演「表演音乐」讨论他对呈现方式与动机的感受，包含对自己双重标准的反思。这是审美与创作立场，不能仅凭视频形式诊断他人的诚实程度。
【本库综合】先标明这是一遍连续演奏、选出的最好一次，还是剪辑作品。练习记录可只问三件事：约定起点是否明确、时间有没有被额外拉长、出了问题能否找到下一个已练过的入口。以E19试验“少一个音但不多一拍”，不要求故意加速或加大音量。
【证据边界】FOPP-48把焦虑套进物理的成核—增长模型，并提出呼吸、药物及必然消除紧张的说法；选定译段基本保留了这些强断言。这里将它们记为作者未独立验证的解释，不提供相应医疗方案，也不把紧张归咎于音乐性不足。演出可以是学习目标之一；FOPP-47本身也承认学生可能选择其他兴趣方向。
把一次检查写成有范围的证据
【原创记录模板】“日期／片段／速度及拍单位／本次检查的音高或节奏／实际观察结果／未检查的动作与感受／下次复测条件”。没有听校就填“未检查”，不推断没有错误。一次听校中的未检出，也不等于永久掌握整首作品。
【源译边界】FOPP§49第7项限定可听见的错误，不是所有错误；§47第14项说过快，不是所有目标速度都禁止；§48第3项形容紧张状态，不应贬成人的价值。这些修正分别见Q-111／Q-107／Q-110。能否在当前条件下完成、换条件是否仍行、演出后如何恢复，继续分开记录。
Practice: define a task, obtain feedback, test transfer
Choose a tiny goal, such as keeping the second note from arriving late. Try once, record what happens, then decide what to change. Prerequisite: beat and note names.
[Author's view] Wiwi's “Something in your teeth” uses a misread-score example to argue for timely correction of verifiable errors. His performance-tips article directs attention to the music and present performance conditions. W-FEEDBACK, W-PERFORMANCE. These are personal teaching and performance views, not clinical or experimental findings.
[Our synthesis] Before practicing, write one observable goal, such as “change to the second chord without adding a pause.” Record an attempt and locate the problem. Change one factor, then record again. After success, change the starting point, register or speed to test whether success depends on the original conditions.
Practice and performance ask different questions
| Situation | What to check |
|---|---|
| Diagnosis | Can a specific notation, rhythm or movement error be located? |
| Working on a difficulty | Does one change produce a stable improvement? |
| Transfer | Does it still work from another start or with surrounding music? |
| Complete performance | Can structure and musical communication continue after an error? |
[Author's view] PDF-IV, pp. 6–7, 37 and 63, connects listening back, deliberately expanding rhythmic vocabulary, analyzing accompaniment and transfer. We use this to organize feedback, without reproducing its exercise list.
[Our synthesis] State the purpose of slow practice: checking notation, timing a keystroke, organizing travel or testing a connection. If slow and fast playing require different movements, slowness alone does not guarantee speed. PDF-PC, p. 36, raises this teaching issue; it does not establish that slow practice is useless.
Tools and musical works
[Author's view] “Files over apps” and “Convivial tools” value understandable, portable and durable materials. W-FILES, W-TOOLS. Using Markdown and structured ledgers is our application of these principles, not an endorsement of this project by the author.
[Author's view] “Create or execute” values both performance skills and opportunities to create. Read it alongside the score-reading article: respecting an established work and practicing improvisation are different tasks that can coexist. Its educational proportions illustrate an opinion, not a statistical survey.
[Our synthesis] Keep four items from a practice session: goal, actual result, evidence location and the single change for next time. Course-viewing totals cannot replace them.
Related: practice log, textbook index.
Separate everyday exposure from tested practice
[Author's view] Wiwi's practice-surface-area article highlights listening, score reading and thought away from the instrument as parts of learning experience. Its causal accounts of experts and progress differences were not independently established here.
[Our synthesis] Log exposure, active recall and playing with checks separately. They provide different evidence: an hour of background music is not automatically an hour of effective playing. Slower progress does not establish insufficient obsession. Choose one small task that fits your circumstances.
A recording supports only what it actually captures
[Author's view] FOPP-47/49 recommend recording, playback and post-performance review, alongside strict recital-day rules. Video records notes, timing and visible movements; it does not automatically establish anxiety, force or causes of movement. We do not adopt guarantees that recital-day practice can only harm, playing faster and louder prevents errors, or mental play eliminates every memory lapse.
[Comparison] Wiwi's 2007 practice-recording description reports his past habit of complete run-throughs. We read the description without listening. Performing “performing music” examines his responses to presentation and motivation, including his own double standards. These are aesthetic and creative views, not a way to diagnose another person's honesty from video format.
[Our synthesis] Label a continuous take, a selected best take and an edited work accurately. A practice record can ask three questions: was the agreed start clear, was extra time inserted, and could the player find a rehearsed entry after a problem? Try E19, omitting one note without adding a beat, without deliberately speeding up or getting louder.
[Evidence limits] FOPP-48 applies a physical nucleation-growth model to anxiety and makes breathing, medication and guaranteed-relief claims. Selected translated passages largely retain these strong assertions. We record them as the author's independently unverified explanations, without medical procedures or blaming anxiety on insufficient musicality. Performance is one possible learning goal; FOPP-47 itself acknowledges other interests.
Give each check a stated scope
[Original record template] “Date / passage / tempo and beat unit / pitches or rhythm checked / actual observation / unexamined motion and reported comfort / next retest conditions.” Without listening, enter “not checked,” not an inference of no mistakes. No error detected in one listening check does not establish permanent mastery of a whole work.
[Source-translation limits] FOPP section49 entry7 limits its statement to audible mistakes, not every error; section47 entry14 says too fast, not that all target-tempo playing is forbidden; section48 entry3 describes nervous distress without devaluing the person. See Q-111/Q-107/Q-110 respectively. Keep current-condition success, changed-condition success and recovery after performance separate.