Pause in MP3 playback

[Amamba]

I have that problem: whenever I try to play any MP3 file, about 10-15 sec into the playback the player stops for 3-4 seconds, then resumes and plays uninterrupted until the end of the song. Same thing the next song.

Any ideas on why and how to fix this ?

I am using FRX07, default music player. Same files play great in WM.