Microsoft Voice Command

03 Dec 2004 08:15

Look, no hands. Microsoft Voice Command -- which is due to ship in the UK before Christmas -- gives you hands-free access to your handheld.

Not to be confused with a comprehensive speech-recognition program, such as Dragon NaturallySpeaking, where the computer transcribes speech to text, Voice Command allows you to perform only basic tasks, such as launching programs and your next appointment. Still, for mobile professionals or anyone constantly on the go, Microsoft Voice Command can be a valuable addition to your high-tech arsenal.

Getting started was simple. We installed the software on an HP iPAQ H4150, and it was only a matter of loading the installation CD and performing a Hotsync operation. Once this is done, you'll find a Voice Command utility under the Settings menu where you can turn on the feature and choose which functions you want voice-enabled (Calendar, Contacts, Media and Start Menu). The user's guide also recommends that you turn off the automatic gain control (found under Settings > System > Audio or Microphone) for better speech recognition. One other tweak you might want to make before diving in is assigning Voice Command to a shortcut key. The program was automatically allocated to the Calendar key after setup, but we frequently use this shortcut, so we chose to reassign it to the iTask button. Of course, this will be a matter of personal preference.

To start using the program, you press and release the Voice Command key, and a small microphone icon appears on-screen, along with a sound alert to cue you to speak. We first called up a name in our address book by saying 'Show first name, last name,' and the contact information came up. Be aware that you have to be specific with names, as 'Jen' won't return any entries for 'Jennifer', for example. We would also prefer it if you could call up specific information such as a work address. You can, however, dial numbers on devices with Pocket PC Phone Edition by giving one of several commands, such as 'Call John Smith', 'Call 903-6800' or 'Dial 118 500'.

Next, we checked our upcoming appointments. You can use a variety of commands, including 'What's my schedule today?', 'What's my next meeting?' and 'What are my appointments tomorrow?' to get the information. We were pretty impressed by this feature, which gave us the time and subject of our next meeting. Other Voice Command capabilities consist of starting applications (note: you have to say the full title of the program -- for example, 'Pocket Word' rather than 'Word'), getting help and playing music. With the latter, you can instruct Windows Media to play in shuffle mode, advance to the next track and ask for the current song name. And although you can choose music by artist, genre or album, strangely, you can't search by title.

Overall, Voice Command's accuracy was dead on. It understood a majority of our requests, and even performed admirably when there was background noise such as a TV or a radio. Of course it wasn't perfect, and there were a couple of times when we had to repeat ourselves -- when the application doesn't recognise your command, it will say 'Try again'. Also, the computer-generated female voice was hard to understand at times, with words sounding garbled and cut-off. That said, there's no denying the ease and utility of this application for road warriors and consumers alike.

Story URL: http://reviews.zdnet.co.uk/software/utilities/0,1000001118,39173007,00.htm