Seeing that someone was coming, Lotte and Master Li couldn't be rude, and they got up to greet each other.

Seeing Lotte, Yan Xiaoyi and the black dwarf next to him said: "Brother Gongming, this is the one who led the troops to destroy the Xia Kingdom, and in recent days, he has urged the Son of Heaven to sweep away the public fields and the disadvantages of the bureau, and he must not be able to abandon the Kaifeng Mansion Yin Le Marquis!" ”

After listening to Yan Xiaoyi's introduction, the black dwarf man said: "I have heard the name of the Lord for a long time, and I am very admired by the Song Gongming, and it is really a blessing for three lives to see it today!" ”

"Shame, shame! Brother Song's false praise really made Le ashamed! Lotte shook his head and returned the salute, and speculated in surprise, this person is not Song Jiang and Song Gongming of the Water Margin, and as the Water Margin said, he came to Biandu in disguise today to explore the truth?

"Wait!" Yan Xiaoyi gave a salute to Lotte and introduced to Lotte: "This Brother Song Gongming is the hometown of the younger brother, and he has always acted as a righteous and wealthy man, helping the poor and the poor, and is praised by the people of his hometown. ”

After introducing each other, Master Li brought tea to the maidservant, and everyone sat down. Taking this opportunity to take a closer look at this Song Gongming, I saw that this person was in his thirties, sitting like a tiger, walking like a wolf, about five feet six inches, his face was quite dark, his eyes were like a phoenix, his eyebrows were like lying silkworms, his lips were square, and his eyes were bright and a little deep.

After everyone sat down, Yan Xiaoyi first compensated Master Li: "Sister, the younger brother has repeatedly disturbed my sister's purity, and my heart is very uneasy!" ”

"You and my sister and brother are married to Jin Lan, brother, what are you talking about!" Master Li was disgusted between his eyebrows, but then said with a smile: "Besides, my sister has always been clean and cold here, and I also want someone to be a companion to talk and relieve my boredom, and Lord Le Hou is a difficult guest to invite, my brother is here to invite Lord Le Hou, and it is too late for my sister to be happy!" ”

Master Li kept staring at Yan Xiaoyi when he spoke, and there was a faint hint of spring between his eyebrows, obviously excited about this Yan Xiaoyi.

It is said that although Huizong Zhao Ji loves Master Li, how can Gong Jia Liwan get rid of it, Master Li has only been here a few times a year; Although Master Li is glamorous and oppressive, it is a well-known thing in the world to ban Zhao Ji, who dares to come with the danger of losing his head for the sake of beauty, and it is normal for the saddle horse in front of the door to be snubbed.

When Senior Master Li's voice fell, Yan Xiaoyi said to the outside: "Brother Yang, bring in the gift that Brother Gongming gave to my Senior Sister!" ”

I only heard someone outside answer, only to see a man wearing a Fan Yang felt hat into the hall with a thing in his hand, Lotte Guan This person is slightly shorter, but he is also nearly six feet tall (Song is one foot and thirty centimeters), his face has a piece of green mark, and his beard on his cheeks is also slightly burnt.

Could this person be the blue-faced beast Yang Zhi said to be in the Water Margin? After seeing this person's appearance and hearing that this person's surname was Yang, Lotte immediately became suspicious; And there are also some records about Yang Zhi in history, the history books have Yun Yang Zhi is a subordinate of the Western Military Division, this person is a giant thief of Zhao'an, could it be that Yang Zhi is really a subordinate of Song Jiang in history?

In Lotte's doubts, Yan Xiaoyi got up and took the thing in the man's hand, and took down the set on the outside of this thing, but saw that it was a black lacquer-colored guqin with a slight ancient charm that was more than four feet long, and then went to Master Li.

The man with the green mark on his face arched his hand and retreated, and looked at Lotte seemingly casually as he went out.

At this time, Song Jiang got up and said: "Song met the old Xiaoyi brother on the street today, and came to the teacher and girl, Song came in a hurry, and the girl is an elegant person, the gold, silver, yellow and white things are too vulgar, I am afraid of staining the girl's eyes, Song really can't think of any meeting gift, but I can only give this piano!" ”

Master Li is not only a unique color and art, but also everyone, he is very knowledgeable, and his eyes immediately lit up when he saw this piano, and a gentle and generous sound of plucking the strings curled around the beam.

"Good piano!" Master Li couldn't help but praise. Then took Yan Xiaoyi's hand of the guqin fan, only to see the back of the dragon pond engraved book "Taigu Relics", the pond engraved seal book "Qinghe" seal, the left side engraved "Wu Jingluo repair Jiaziqiu" and other words.

"It's an ancient voice!" When he saw the words on the back of the piano, Master Li couldn't help but exclaim, and then waved his hand and said: "Such a heavy gift, the little woman really doesn't dare to accept it!" ”

Song Gongming said: "The girl is an elegant person, Gongming is a rough man, this piano falls into the hands of Song, it is inevitable that the pearl will be covered with dust, so Gongming and the girl are a good match in the world!" ”

Although this ancient music qin is precious, but Master Li is accustomed to seeing all kinds of imperial treasures, but he did not shirk too much to accept it, and then said: "According to the qin book, this qin is for the early Tang Dynasty Zhenguan period of the system, by the Confucian is peaceful, gentle and generous, the sound of virtue is music and Taoism conform to nature, the sound of the big sound, the slight and distant influence, this piano timbre is peaceful, there is no sharp air, today I see it is so!" ”

"The teacher girl is really a person who knows and understands the piano, and this piano is obtained by the girl, which is really a great luck for the piano!" Song Gong said clearly.

The ancient legacy, one of the top ten guqins in China, Lotte had also heard of it in his previous life, as a thing used by the former dynasty, its value is needless to say, from this qin, Lotte immediately saw that Song Gongming and Yan Xiaoyi were intent on coming today, not a chance encounter as the two said, these two people are looking for what they are doing, Lotte can't help but think deeply.

Yan Xiaoyi coaxed the atmosphere and said: "Sister got this piano today, play a song to have fun!" ”

Master Li is a clever person, and with his love for Yan Xiaoyi, he immediately impeached a song.

"The teacher girl is a good piano player!" As soon as the song was played, Lotte couldn't help but hit the knot.

Yan Xiaoyi and Song Gongming next to him also praised kindness again and again, but Lotte could see that Song Gongming did not understand rhythm, and his praise for goodness was just out of politeness.

The heart is clear, but Lotte doesn't know what Song Gongming and Yan Xiaoyi's purpose for coming here is, but he thinks that the other party has no malicious intent, and he has more guards outside than Song Gongming and others, so he doesn't need to think about his own safety, since the other party doesn't open his mouth, he doesn't need to mention it, just act when he sees the opportunity.

Thinking of this, Lotte set his eyes on Master Li and said: "Miss Shishi, as far as Le knows, the three-point profit and loss method of the five tones of Gong, Shang, Jiao, Zheng, and Yu began in the Spring and Autumn Period of the Warring States Period in China, and has been more than 1,500 years now, but Le feels that this pentatonic scale cannot interpret all the tones. ”

"Seven-tone scale?" Hearing Lotte's words, Master Li couldn't help but exclaim.

"Not bad!" Lotte nodded and said: "Le feels that the five-tone scale of Gong, Shang, Jiao, Zheng, and Yu is not enough to express all the tones of the voice, so Le Mou set it as a seven-tone scale, which is Do, Rui, Mi, Fa, Shu, La, and Xi!" ”

When speaking, Lotte asks a pen and paper to write down seven Arabic numerals: 1, 2, 3, 4, 5, 6, and 7. At the same time, he continued: "It is the method of five tones, and the pitch is also divided into high and low, so Le feels that the addition of the treble is annotated at the point, and the bass is annotated under the dot, so that the seven-tone method looks more clear at a glance." ”

Yan Xiaoyi also understands the method of musical scales, and after listening to Lotte, he couldn't help but throw himself into the number written by Lotte, and silently recited the seven tones of Do, Rui, Mi, Fa, Shu, La, and Xi.

Master Li was also like Yan Xiaoyi, silently reciting the seven-tone scale, thinking carefully in his heart.

Seeing that Master Li and Yan Xiaoyi were both in deep thought, Lotte tasted fragrant tea and looked extremely indifferent.

"Hou Ye's seven-tone scale method is really ingenious!" Master Li is for everyone, naturally knows music theory well, and after thinking about many masters, he couldn't help but praise, and then said: "The five-tone algorithm is 'one to three, four to close nine', so that you can get a simple integer of the string length relationship of the five tones.

According to this method, if you follow the same principle, when you need to calculate the seven tones, you can only get a perfect result by "six openings to nine nines". ”

"The teacher girl is really for the voice, Le admires!" Lotte immediately praised.

In fact, in addition to knowing the seven syllables of Do, Rui, Mi, Fa, Shu, La, and Xi, Lotte really doesn't know anything about other music theory knowledge.

Master Li continued: "My Great Song Dynasty popular pentatonic scale, and occasionally use the seven-tone scale, and every time I use the seven-tone scale, I must first use the diacritic after calculation.

Qingle scale: composed of gong, shang, jiao, qingjiao, zheng, feather, and changgong; Yale scale: composed of Gong, Shang, Jiao, Change, Sign, Feather, and Change; Yanle scale: composed of gong, shang, jiao, qingjiao, sign, feather, and leap; If it is replaced by the seven-tone scale Do, Rui, Mi, Fa, Shu, La, and Xilai mentioned by Hou Ye, it is really convenient and easy to remember and use. ”

Yan Xiaoyi's learning is not as refined as Master Li's, but he is also familiar with some music theory, and when he heard Master Li say this, he nodded immediately after a little thought.

Song Gongming didn't understand the rhythm of music, he only listened to Lotte's words, but he didn't know what he meant, his heart felt very boring, and it was not easy to speak out on his own, and he was really annoyed when he was anxious and coughed lightly.

I finally can't bear it anymore!

Seeing that Song Gongming was impatient, Lotte smiled in his heart.

At this time, the sky was already a little dark, and the maid over there began to light the lamp, and Master Li was also busy: "It's not early, I think you are hungry, and the concubine will arrange some wine and food to feast with the three officials!" ”

Lotte and Song Gongming said in unison: "There is a teacher girl!" ”

After Master Li left, Song Gongming bowed to Lotte and said: "Since the succession of today's son to the throne in this dynasty, the dynasty first had Cai Jing's arbitrary power, and now there is Wang Huang's dictatorship, and there are also concubines and concubines, and Liang Shicheng has become a eunuch to cause chaos in the court, and Yang Jian has invaded the people's fields in western Beijing and Hebei, and Zhu Mian has blackmailed the people in the southeast. ”

Putting a high hat on yourself? Lotte smiled and said: "Brother Song's false praise, the rule of eating the king, and the matter of loyalty to the king, since he is an official Le, he acts out of his own responsibility, which is really insignificant!" ”

Song Gongming continued: "Recently, there have been many desperate people in Jingdong and Hebei Zhulu, I don't know what Hou Ye thinks of this matter? ”

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