Adjustable block

            Give your recorder something special

            With the adjustable block (patented by R. Strathmann) you can realize your personal
            sound tastes in the most direct way possible.

            For example, you can have a recorder with blowing counter-pressure as with the
            expensive historical copies. Thanks to the possibility of regulating the height of the
            windway you can solve the problems of narrow windways such as water blockage. It
            also makes long practice sessions and preparations for concerts easier since the
            adjustable block means you can play the instrument longer.

The adjustable is carried out by means of a small screw on the rear of the head piece.
            If you aren’t satisfied with a certain position of the block, you can immediately put it
            back in the original position.

            If you send us your (Alto, Tenor) Denner model recorder with conical windway, it
            can be equipped with the adjustable block.