Here is the full list of all 16 SOUNDART achievements.
Played your first song.
Reached a score of over 50,000.
Reached a score of over 200,000.
Reached a score of over 1,000,000.
Achieved a full combo on Hard difficulty or higher.
Played on Nirvana difficulty.
Total arm movement distance surpassed 3,776m.
Total arm movement distance surpassed 8,848m.
Total arm movement distance surpassed 42.195km.
Total no. of Cubes broken surpassed 9,999.
Total no. of Cubes broken surpassed 25,252.
Total no. of Cubes broken surpassed 99,999.
Total song play time surpassed 74 minutes.
Total song play time surpassed 6 hours.
Played a game with the comment link feature.
All other Achievements acquired.