Philipp 6 Posted September 12, 2001 NeoSeeker has posted a review on the Olympus DW-90 Voice Recorder The most impressive feature I found was the VCVA feature or Variable Control Voice Actuator feature. It’s just a fancy name, but it pauses the voice recorder when there is silence and automatically records when the volume reaches a certain level. It’s great because it conserves recording space. Also, it helps with those annoying lecture recordings, containing frequent and lengthy pauses. Read more Share this post Link to post