Dueling Instruments Home › Ear Training Forums › Chat › Dueling Instruments This topic contains 0 replies, has 1 voice, and was last updated by alexx 2 years ago. Viewing 1 post (of 1 total) Author Posts December 6, 2014 at 5:39 am #28721 alexxParticipant Has anyone ever participated in this? Seems like it would be pretty cool to try. Keep you on your game for sure. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log in or Create your free account Share This!