Differences (appart from no. of keys) Audya vs. Audya 5 - why not just looking into the specs:

Weight:
Audya = 18,5 kg
Audya5 = 17 kg

Assignable Tabs/Switches:
Audya = not available
Audya5 = 16

Digital SPdif In/Out
Audya = Yes
Audya5 = No


Joe


[This message has been edited by Joe0710 (edited 07-25-2010).]