Well, of course a single bow cannot go on indefinately. Actually, that is not the point here. Most looped sustain samples are looped with a down/up or up/down pattern, as are many of the loops in the Solo String library. As one holds down the note, one can hear the bowing change. In fact, this point was brought up in the initial response to my post.
My inquiry was directed at why these loops simple stop after a certain number of repetitions. Apparently this is how they were designed. This does not make a lot of sense to me, but now that I know this is not an equipment failure, I can deal with it.
