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  <!-- ======================================================== -->
  <!-- 18 Classical Scores & Orchestral Excerpts (ZH & EN)       -->
  <!-- ======================================================== -->

  <!-- [中高级 / 考级8-9级 / 音乐学院入学试音必选] 莫扎特降B大调大管协奏曲 K.191 第一乐章 (独奏呈示部) | Wolfgang Amadeus Mozart (1756-1791) -->
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  <!-- [初中级 / 考级3-4级 / 乐团试奏必修] 普罗科菲耶夫《彼得与狼》老爷爷主题 (大管经典拟人化选段) | Sergei Prokofiev (1891-1953) -->
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  <!-- [专业演奏级 / 职业乐团首席试音必考] 斯特拉文斯基《春之祭》开篇大管极高音独奏 (引子完整全谱) | Igor Stravinsky (1882-1971) -->
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  <!-- [高级 / 考级7-9级 / 乐团大管齐奏必考] 杜卡斯《魔法师的学徒》大管经典扫帚复活动机 (9/8拍交响全谱) | Paul Dukas (1865-1935) -->
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  <!-- [初级入门 / 考级2-3级 / 少儿与成人初学最爱] 久石让《千与千寻》永远同在 (大管温暖抒情长乐段完整全曲) | 久石让 / 木村弓 (Joe Hisaishi / Yumi Kimura) -->
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  <!-- [高级 / 考级7-9级 / 音乐学院经典必考] 韦伯 F大调大管协奏曲 Op.75 第一乐章 (庄严快板独奏呈示) | Carl Maria von Weber (1786-1826) -->
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  <!-- [中高级 / 考级6-7级 / 巴洛克必考] 泰勒曼 f小调大管奏鸣曲 TWV 41:f1 第一乐章 (Triste 忧伤而高贵的广板) | Georg Philipp Telemann (1681-1767) -->
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  <!-- [进阶 / 考级4-5级 / 乐团选拔经典] 格里格《培尔·金特》在山魔王的宫殿里 (大管主导完整乐段) | Edvard Grieg (1843-1907) -->
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  <!-- [中级进阶 / 考级4-5级 / 室内乐重奏] 柴可夫斯基《天鹅湖》四小天鹅舞曲 (双大管伴奏与主题完整全谱) | Pyotr Ilyich Tchaikovsky (1840-1893) -->
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  <!-- [专业级 / 考级8-10级 / 职业首席试音必考] 里姆斯基-科萨科夫《天方夜谭》卡兰达王子大管华彩 (交响华彩独奏全谱) | Nikolai Rimsky-Korsakov (1844-1908) -->
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  <!-- [初级入门 / 考级1-2级 / 零基础必练第一课] 魏森伯恩实用教程 Op.8 No.1 (低音长音、均匀气息与平稳起音) | Julius Weissenborn (1837-1888) -->
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  <!-- [初级进阶 / 考级3级 / 音程跳进必练] 魏森伯恩练习曲 Op.8 No.4 (三度模进跳进与音程转换) | Julius Weissenborn (1837-1888) -->
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    <lastmod>2026-09-09</lastmod>
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  <!-- [中级考级 / 考级4-5级 / 快速吐音必练] 魏森伯恩练习曲 Op.8 No.10 (十六分音符快速跑动与两连两吐) | Julius Weissenborn (1837-1888) -->
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    <lastmod>2026-09-09</lastmod>
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  <!-- [高级 / 考级6-7级 / 抒情歌唱力作] 魏森伯恩高级歌唱性练习曲 Op.8 卷二 No.15 (Andante 柔美行板与高音揉音) | Julius Weissenborn (1837-1888) -->
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    <lastmod>2026-09-09</lastmod>
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  <!-- [入门级 (Grade 1) / 零基础儿童必弹] 小星星的巴松奇幻冒险 (少儿入门完整全曲 A-B-A) | Traditional / W.A. Mozart -->
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    <lastmod>2026-09-09</lastmod>
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  <!-- [初中级 / 考级3-4级 / 爵士进阶] 快乐的粉红豹 (少儿爵士摇摆完整主题与切分音) | Henry Mancini (1924-1994) -->
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    <lastmod>2026-09-09</lastmod>
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  <!-- [初级 / 考级2-3级 / 乐团合奏必修] 贝多芬第九交响曲《欢乐颂》大管与倍低音大管伴奏 (完整四乐句) | Ludwig van Beethoven (1770-1827) -->
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    <lastmod>2026-09-09</lastmod>
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  <!-- [考级专区 (Grade 4) / 吐连交替必修] 魏森伯恩基础练习曲 Op.8 No.12 (断奏与连音交替完整版) | Julius Weissenborn (1837-1888) -->
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    <lastmod>2026-09-09</lastmod>
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  <!-- ======================================================== -->
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  <!-- [reed] 微米级毛刺消除：1500~2000目水砂纸抛光、领口（Collar）倒角与边角平衡 -->
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  <!-- [fingering] 高音 F#3 / G3 / G#3 半孔（Half-Hole）精准滚动与破音消除 -->
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