Celemony Melodyne is the perfect quick and easy tool for all your tuning needs. Great for editing pitches of instrument and vocal recordings (auto-tuning your voice) and even sounding like a robot!
Voloco is a real-time voice-processing app that combines automatic tuning and vocoding. You can pick a song from your library to sing or hum along to, and Voloco will automatically guess the key of the song and pitch correct your voice to that key.
With GSnap you can get an auto-tune effect. It can be used subtly to correct the pitch of a vocal, or, with more extreme settings, to create a robot-voice effect. It requires a monophonic input signal to operate.
Auto-Tune is an audio plugin commonly used in the Pop music industry. Auto-Tune corrects intonation and timing problems in vocals or solo instruments, without distortion or artifacts, while preserving all of the expressive nuance of the original performance - with audio quality...
AudioTune is a new real-time pitch correction AUv3 plugin from Coda Labs and AudioKit. Make vocals and instruments sound more in tune, or add creative robotic tuning effects in real-time with nearly zero latency.