The tool preserves the source’s sound original tempo it’s not as if you were playing it faster. With Graillon, you can make a masculine voice sound feminine and vice-versa. There are many things that you can do with a powerful plugin like this, from polishing a singer’s voice to making it hit perfect notes to transposing voices up and down, enhancing them, or changing the tone of the song completely. It’s a powerful tool made for tuning vocals and changing their pitch. If you are unaware of what Auto-Tune, according to its programmers, Graillon is a Vocal Live Changer. If you have u$s 29 to spare, these guys really deserve it because they did an outstanding job. But for most applications, the free version is already a blast, especially when you are on a low budget. And to make it even more interesting, it’s free! Auburn Sound, Graillon 2’s programmers, offer a full version for only u$s 29 -(currently on sale). To put it simply, Graillon 2 is the most similar plugin to Auto-Tune that you can get. Download Graillon 2 Auto-tune | Pitch correction

Free autotune for audacity