In short - It's not true. [H]
You may like the sound of other libraries better - as Dietz says - taste. But for making convincing lines I would say VSL's strings are as good (or better) than any other library out there.
Strings are generaly the achilles heal of sampled instruments. They are just so hard to pull off with samples since they are so alive. Even the Appassionate Violins which I really like, still dont nail it completely.
You may like the sound of other libraries better - as Dietz says - taste. But for making convincing lines I would say VSL's strings are as good (or better) than any other library out there.
Strings are generaly the achilles heal of sampled instruments. They are just so hard to pull off with samples since they are so alive. Even the Appassionate Violins which I really like, still dont nail it completely.