Prominy has announced an "Ultra Group Buy" with a bonus giveaway offering savings of up to 100% on all of Prominy's sample library products including the LPC Electric Guitar libraries and the Electric Grand PCP-80.

The group buy offers the chance to save up to 60% off the price of their products; by signing up you will be entered in to the bonus giveaway where an order ID will be picked at random at certain order levels (1 per 50 orders). If your order number is picked, you get the product you ordered for 100% OFF (free). The entry fee is refunded and your order is shipped immediately even before the group buy ends.

The Group Buy will be running until November 4th and they are already at the 30% discount level.