Virtual Orchestra Studio (VOS) is a type of musical DJ game created by the koreans. It contains wonderful musical effects and operating interface, which is suitable for those friends who love music. Besides, it is also free...!

In the VOS creator, there are more than 10 types of instrumental melody. You can create your own songs or copy and modify the songs that have been created by other people. Convenient, isn't it?

In other types of similar games, the player can only play the music according to the tempo and the main instrumental melody is fixed by the computer. But, VOS is totally different. You can play not only the main instrumental melody, but also choose any other types of instrumental melody that is available in the particular song. With this, the player is much more like a member in a musical band playing a specific type of musical instrument, giving them more flexiblity and personal satisfaction.

The gameplay is easy. These are the key position:

A(do), S(re), C(me), Space(fa), M(sol), L(la), ;(si)

Of course, the player can change the key position to fit their own taste.

The score calculations in the game is also easy. Additional 3-4 bonus is given if the player can get a continuous 25 hits combo. Please refer the score chart below:

Continuous hits combo 25 50 75 100 125 150 175 200 Bonus 3 6 9 12 15 18 21 25

eg:	225 hits, bonus= 25 + 3 = 28
	400 hits, bonus= 25 + 25 = 50
	675 hits, bonus= 25 + 25 + 25 + 9 = 84

Above bonus calculations only take into account the combo hits at one time, exclusive of collective bonus. The collective bonus calculation is as follows:

75 hits, collective bonus= 9 + 6 + 3 = 18

150 hits, collective bonus= 15 + 12 + 9 + 6 + 3 = 45

225 hits, collective bonus= 28 + 25 + 21 + 18 + 15 + 12 + 9 + 6 + 3 = 127

Apart from that, each continuous combo hits also has different indicator:

Continuous combo hits Indicator 1 Hit 100 Great 200 Superior 350 Fantastic 500 Ultra 750 Crazy 1000 Miracle 1500 Insane ???? unknown

Chinese version