M.Regtien    Stringquartets
1st Stringquartet 2nd Stringquartet 3rd Stringquartet 4th Stringquartet 5th Stringquartet
6th Stringquartet 7th Stringquartet 8th Stringquartet 9th Stringquartet 10th Stringquartet
Dingus 1

Dingus I