Hallo! > > two new problems occured now: > > - is there anything like a "if"-object in pd. I use often [expr if...] (look at the help file of expr) LG Georg -- +++ NEU: GMX DSL_Flatrate! Schon ab 14,99 EUR/Monat! +++ GMX Garantie: Surfen ohne Tempo-Limit! http://www.gmx.net/de/go/dsl