I bought this CD for my granddaughter 20 months - in fact it should, so the CD !!!, Nicholas stuck in boots, but now times are as Omis ..... Much to my delight, the songs were adopted very quickly and now Leonie morning lying in bed and sings himself awake with these songs. Since she already has several other CDs of Volker Rosin, who are "24 doors" is another highlight. And, as already mentioned in the title - also great singers like this music! My son borrows Rosins music for the car radio and sing loudly and full Inbrust with - whether this exercise for the next superstar, but I do not know! Anyway, I can only highly recommend this CD!