Funny, these tips seem to be written for the Sega version of Golvellius (Valley of Doom). Apparently that game incorporates a sound test as well.

But I can give you another hint: the hint BiFi refers to, is quite similar to the answer I am looking for, although not exactly the same.

>24 hours have passed... time to spill the answer

While we wait at Rikusu telling us about the Golvellius soundtest, here's a new question.

Name 10 games which have been translated from Japanese to English

Okay, here's the answer...

In the first screen of the birdsview perspective map, walk out of the screen (doesn't matter in which direction, but the screen has to scroll once). After that, immediately return to the first screen and then repeatedly press cursor left, cursor right, cursor left, cursor right, etc. Now, a cave will appear. Enter the cave and you'll enter the sound mode

It was a long wait. ^_^

Xak 1, Xak 2, Fray MSX2, Xak Tower of Gazzel, SD-Snatcher, Solid Snake, Shalom, Rune Master 1, Rune Master 2, Rune Master 3

aleste
dragon slayer 6
fire hawk 2
fray
hydlide 2
illusion city
king kong 2
nyancle racing
parodius
sd snatcher
solid snake
etc. (see generation msx )

A real challenge

BiFi's up next.

I guess BiFi's answer is the first correct answer

Neat one... that Golvellius sound test... I can imagine you getting it by accident. Let's check for a nice question to ask.

Who released this game?

sony.. coaster race

The 2 player mode of that game rulez! ^_^

I'll do some more deforming again next time

Chaos' up...