免费av毛片,日韩av高清在线播放,97国产精品最好的产品,欧美成人免费一区二区三区,神马午夜一区,曰河南少妇对白视频,欧美自拍视频

Exhibits you don't want to miss at the 2nd CIIE

By Xu Junqian in Shanghai | China Daily | Updated: 2019-11-05 09:39
Share
Share - WeChat

9. High-tech piano

Steinway & Sons' Spirio is arguably the world's smartest piano. Launched in 2015, the instrument comes with an iPad Pro and accompanying app that allows users to record, play back and edit their own songs in high-resolution audio format. A masterpiece of artistry and engineering, the self-playing Spirio accounted for 30 percent of Steinway's sales in 2018, according to USA Today.

|<< Previous 1 2 3 4 5 6 7 8 9 10 11 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US