No, that's not necessary. However, it is nice to know if you do not come with your own transport, but for example by train. In that case we will be happy to pick you up from Station Veenendaal Centrum or Veenendaal “De Klomp”.
Also if you want to come by for a special model and you want to be sure that the instrument is in stock and may not have just been sold, it is handy to make an appointment. Of course we always try to update the offer on the website, but sometimes an instrument may have just been sold.