The phonograph converts acoustic energy into mechanical energy to record sound. Sound waves enter a microphone or other input device, causing the diaphragm to vibrate. The vibrating diaphragm transmits the vibrations to a stylus, which is a needle-like structure that traces the sound waves onto a...
How do vinyl records actually work? How do we record music onto them? And how does a record player play them back? RECORDING In the old days, and we’re talking the late 19th century, records were quite different than the ones we know today. Thomas Edison’s phonograph recorded and ...
First, headphones and earbuds can reproduce sound with much less input power than big loudspeakers, so they work very well with unsophisticated, low-powered, audio equipment. If you've ever built a crystal radio, you'll know you can do it without a battery or power source of any kind prov...
aHello, I have a lot of records, what type of records and how many records do you want to buy, this Columbia Phonograph does not used stylus needle, it used metal needle only and i do have more metal needles. thank you 你好,我有很多纪录,什么样的纪录和多少个纪录您想要买,这台哥伦比亚...
a他们至今依然乐此不疲地出唱片、举行巡回演出、出席各种颁奖活动 They until now still ecstatically the phonograph record, the hold tour, attend each kind of promulgation[translate] a课长 The class is long[translate] aErgens 某处[translate]
How did the phonograph work? If you want to record sound, you speak into the tube (1). The sound energy from your voice makes a diaphragm (like a mini drumskin) vibrate, pushing a needle (2) back and forth and cutting a groove into some metal foil wrapped around a cylinder (3), ...
But how does your modern turntable work?Your record playerlikely doesn’t have a horn or spinning cylinder, so how does it reproduce sound? As time moved on from Edison’s design, German inventor Emile Berliner patented his version of the phonograph that instead used flat discs. As this styl...
When he resumed work on the phonograph nearly 10 years later, another inventor had moved it one step closer to the record player. Who Was First? Even before Edison's invention, other inventors made discoveries about recording sound. In the 1850s, French printer Leon Scott used a phon...
aSales Associate 销售员[translate] a我们店是新开张的所以现在推广很多优惠措施 Our shop is open for business newly therefore the present promotes the very many preferential measure[translate] a他们用来录制唱片的工作室昨晚被人闯入了 They used for to transcribe the phonograph record the work room to ...
a制作唱片 Manufacture phonograph record[translate] a都是一种娱乐活动 正在翻译,请等待...[translate] a比如变值是20 For instance changes the value is 20[translate] a东经107°以东几乎没有地震 The east longitude 107° east of does not have the earthquake nearly[translate] ...