On Tue, 3 Mar 2009, Florian Anwander wrote: > The filter is a lot, but a filter which is sheer beauty with osc A can > sound boring flat with osc B (e.g. 3379 in Oberheims and Ensoniqs) I still wonder why that is and how this relates to the tuning process which is performed in the early Ensoniqs, even avoiding oscillation. Rainer