I used to run Sonar 4 along side Sonar 8.5 without issues.I don't know about X1.If you do that and decide to get rid of one or the other be careful about removing any shared files.


John
ESI Gigaport HD+
Lenovo Turion II /4 Gig Ram/ Win7x64 be
15.6" Monitor
"The only Band is a Real Band"
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