After I posted this message I decided to do some testing and wrote a small program so I could generate recording files. I ran VRS on a Pentium 4 computer and this are the results:
1. 2500 calls, when I press the "Find and Play" button, it took about 4 seconds until the recording list was displayed. The search was almost instantaneously.
2. 13,500 calls, when I press the "Find and Play" button, it took about 120 seconds until the recording list was displayed. The search was few seconds.
3. 56,000 calls. when I press the "Find and Play" button, it took about 30 minutes until the recording list was displayed. I didn't do a search because the wait do display the call is unacceptable.
I hope somebody from NCH reads this forum.