Thanks for sending this belt. The deck has not been functioning since I bought it for my daughter, and I thought the irregular deck speed may have been down to a loose belt on the original item. I swapped the belt for her, and the problem persisted. The unit has not worked properly since we bought it from you. We are currently looking for a replacement, direct drive unit for her to use. She uses the deck for her work. She is a freelance vocalist in a group.