I have an old VHS recorder/player. To transfer material from VHS to computer files, I have connected the AV outputs (red, white and yellow phonos) to a Canopus AV to Firewire converter. Firewire goes to firewire PCI card in PC. If I play the VHS, video and audio are correctly captured by Movavi video editor and are seen and heard in the preview screen. Using Power Director, however, video is displayed and captured correctly but there is no audio heard in preview or captured. As one piece of software works and the other doesn't I feel this must be a simple setting but I cannot see anything obvious in either Power Director or on my pc's sound settings that would fix this. Has anyone any ideas please?