Notes about the FHP file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The FHP file type is primarily associated with 'MusicPad Pro' by FreeHand Systems, Inc.. MusicPad Pro is a sheet music reader in a tablet size. These are playlist files.