Looking for SHMUP game from MSX 1

I really cant remember the name of the game... it was a simply but addictive game... the background was only stars, no fancy graphics. Your spaceship looked similar to a flying saucer, with a cannon over it. I can remember some of the enemies looked like sausages!! The gameplay was very fast, more than Zanac... The music was AWESOME (imho). In fact, the reason I am looking for this game the most is because of the music. Too bad there is no MIDI of it... and there is no way to make a MIDI simply from recording it from an emulator...