In the modern orchestral xylophone, the bars are laid out on a stand in keyboard arrangement, with vertical resonating tubes suspended under each bar.

• 现代交响乐团的木琴把木条安排成两排，有点像钢琴键的排列，放在架上；为了改进音质，每个板条下面都有凹沟，并且有共鸣管。