Verlag: 
Warwick MusicStil: ModerneAusgabe: NotenArt-Nr.: Z1826 / WARWTR121 Level: 
(2)
Warwick MusicStil: ModerneAusgabe: NotenArt-Nr.: Z1826 / WARWTR121 Level: (2)
Written in response to a request from Andy Mitchell for duets that explore some of the earliest notes encountered on the instrument.