http://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/ Engadget 中国版 Comments for 雅马哈的EZ-TP电子教学小号 http://cn.engadget.com/media/feedlogo.gif http://cn.engadget.com en-us Copyright 2009 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/http://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/Oct 27th 2008 2:11AMhttp://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/http://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/Oct 27th 2008 2:20AMhttp://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/http://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/Oct 28th 2008 6:02AMhttp://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/http://cn.engadget.com/2008/10/27/yamaha_eztp_electronic_teaching_trumpet/Nov 19th 2008 5:12AM