Alexander and Maria have designed and fitted this kind of keywork which gives the possibility to the pipers to play notes which are out of usual nona-nine note range. Makers uses block mounted type of key fitting which is known from times of Baroque and aestetically end ergonomicaly the best by makers appinion for Anistratov Bagpipes keywork.
Keywork installing avaliable:
D chanter: high E, C#, Fnat
C chanter: high D, high E, F#
Bb chanter: high C, high C, C#, low G, low E
A chanter: high B, high C#,C nat, low G#, low F