MorphVOX Mac Voice Changer for Mac lets you modify and disguise your voice through either a built-in microphone or headset. It integrates with online games and VoIP programs, or you can use it to create voice-over tracks for multimedia projects.
Good help: This program comes with an excellent Tutorial and complete Help documentation, as well. Even if you're familiar with this type of program, it's nice to have these resources to refer to if you're having trouble accessing one or another feature of the program. And for novice users, these Help options will be invaluable when they're learning the ropes.
Lots of options: There are few limits to the ways you can alter your voice through this app. In addition to the general profiles for Child, Dog Translator, I Robot, Man, and Woman, you also have options for adding After Effects like Chorus, Resample, and Echo. Available Vocal Track effects include Monotone, Breathy, Nasal, and Vibrato. You can also download additional vocal profile packages for free.
Unintelligible voices: Many of the vocal profiles are almost unintelligible to begin with. Fortunately there are many ways you can tweak them to get them just the way you like. But you'll have to put some work into it if you really want them to be useful for more than a good laugh.
Complicated interface: This app's interface has a lot going on, and that could make it overwhelming for less-experienced users. The thorough Help features make it possible to get your bearings, but it's not something you're likely to pick up immediately.
MorphVOX Mac Voice Changer works well and offers tons of options for changing the quality of your voice for multiple purposes. It's offered in a fully-functional free trial version for seven days, after which it costs $39.95 for a license.
Editors' note: This is a review of the trial version of MorphVOX Mac Voice Changer for Mac 1.0.1
From Screaming Bee:
Voice changing software for the Macintosh Computer. Designed for online games, VoIP, and the multimedia. Take your voice-changing to a new level with superior voice-learning technology and sound quality. The new version sports an enhanced professional user interface, extended file format support and content management system. Download free voice and sound packs adding hundreds of new voices and sounds to MorphVOX Mac. Tweak each of these voices to your heart's content to produce unlimited voice modification.
MorphVOX Mac superb voice changing algorithms and ultra-quiet background cancellation make it one of the cleanest-sounding voice changers available for the Macintosh computer. Its high-quality sound is perfect for creating voice-overs for your latest video or audio project. And MorphVOX Mac is optimized for online games. Change your voice to role-play and add fun to online games. MorphVOX Pro can be used with World of Warcraft, Second Life, EVE Online, Counter-Strike, Dungeons and Dragons Online, GuildWars and much more.
What's new in this version:
Minor bug fixes and enhancements, custom sound effects, and Yosemite support
This app stored the voice recordings in some format that plays-back as a horrid and very loud noise that nearly blew my speakers (seriously). Lasted about 1 second each try. Numerous tries and could not get it to stop doing that.