At the end of the story, what does the writer think? A. He should stop practicing the trumpet. B. Blowing the trumpet can be nervous. C. He is more positive towards blowing the trumpet. D. The sound of trumpet is too noisy. 相关知识点: 试题来源: 解析 答案见上a 4 解析]根据...
How good does the instrument have to be to make a difference to the listener? Could it have been possible for the late, great trumpet player Mr. Adolph Sylvester “Bud” Herseth to perform brilliantly on a student model trumpet? Of course he could have! Mr Herseth could have sounded grea...
A publication is really a challenge: "Here is my result. Prove me wrong!" (2) Other researchers will try to repeat the experiment, and the more often it works, the better the chances that the result is sound. Einstein was right when he said: "No amount of experimentation can ever ...
There are many sources of sound. Familiar kinds include the vibration of a person's vocal cords, vibrating strings (piano, violin), a vibrating column of air (trumpet, flute), and vibrating solids (a door when someone knocks). It's impossible to list them all because anything that imparts...
How to Clean a Trumpet: The following is a set of instructions on how to safely and efficiently clean a trumpet. The methods described are those I have found to yield the best results.
A. Sometimes. B. Never. C. Every day. III. 听对话,选择正确答案(5 分) 听第 1 段 对话,回答 11-12 小题。 ( )11. What does the woman want to learn to make? A. Bread. B. Tomato salad. C. Turkey sandwiches. ( )12. What does the man do at last? A. Adds some ...
Jay-Z certainly doesn't sound overjoyed about being surrounded on all sides by the effect, having proclaimed the “death of Auto-Tune” a decade ago. What follows is the story of the life of Auto-Tune—its unexpected staying power, its global penetration, its freakily persistent power to ...
The oscilloscope trace of a trumpet's sound shows such a pattern. For most non-musical sounds, such as those of a bursting balloon or a person coughing, an oscilloscope trace would show a jagged, irregular pattern, indicating a jumble of frequencies and amplitudes. A column of air, as ...
“Timbre” refers to the combination of primary pitch (fundamental) and secondary pitches (overtones) that sound whenever a musical instrument plays a note. When you pluck the low E string on an acoustic guitar, you actually hear not only the low E note, but also additional pitches at freque...
What are the instrumental used How does each instrument sound? Answer:Acoustic instruments generate sound physicallyand electronic instruments create sound electrically. There are four acoustic groups: percussion (hit or shaken), wind (woodwind and brass; blown), string (bowed or plucked), and keyboa...