标题（Title） 一般不超过80个字符
Tinfoil.com - Early Recorded Sounds and Wax Cylinders
（53 个字符）
关键词（KeyWords）一般不超过100个字符
twominutebrownwaxcylindertubephonographrecordearlytinfoilsoundrecordingoldantiquevintagecenturyththacousticoldtimebandmusictin-foilold-timetwo-minutetinfoiltalkingmachinehornvictorcolumbiaedisonragtimevaudevilleminstreljazzjassbluesfoxtrotonetwostepmarchaudiompwavglennsagediscdisk
（281 个字符）
描述（Description）一般不超过200个字符
Early sound recording methods, wax cylinder records, antique phonographs, and more.
（83 个字符）
