Corona virus:
all orders are processed as usual.
We wish you good health!

Welcome to the Wolfgang G. Haas Music Publishing House, Koeln-Porz-Langel in Germany

We are a German music publisher specializing above all in instrumental and sacred music from all epochs. On these pages you will find detailed information about our music editions, books and CDs and we would like to invite you to look around our extensive online shop.
Are you a musician and happen to be in Cologne?
Please give us a ring. You are welcome between 10.00 and 12.00 o'clock. We can also arrange a meeting at other times, so that you can try out new works. A grand piano and harpsichord are available for practice purposes. ... and a cup of coffee is awaiting you!

via online shop, or
per Fax: +49 (0) 22 03 / 98 883-50
per Fon: +49 (0) 22 03 / 98 883-0
We deliver with your credit card, PayPal or advance payment.

The Orders reaching us before 12.00 o'clock?
They will be dispatched to you, by post on the same day.


This shop is daily expanded by offers!
Choose your appointment on the left!



Das internationale ADE-TRIO freut sich auf ihren Besuch


A = Austria; Heinz Kraschl, Viola
D = Deutschland; Wolfgang G. Haas, Trompeten, Alphorn
E = España; Juan Rodríguez Romero, Cembalo, Klavier