Top "Pitch-tracking" questions

Pitch tracking is the process of finding the dominant frequency of an audio signal.

Real time pitch detection

I'm trying to do real time pitch detection of a users singing, but I'm running into alot of problems. I've …

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Real-time Pitch Shifting on the iPhone

I have a children's iPhone application that I am writing and I need to be able to shift the pitch …

iphone audio core-audio pitch pitch-tracking
Real-time pitch detection using FFT

I'm trying to do real-time pitch detection using C++. I'm testing some code from performous (http://performous.org/), because everything …

c++ audio signal-processing fft pitch-tracking
How do you analyse the fundamental frequency of a PCM or WAV sample?

I have a sample held in a buffer from DirectX. It's a sample of a note played and captured from …

audio signal-processing fft pitch-tracking
Detecting the fundamental frequency

There's this tech-festival in IIT-Bombay, India, where they're having an event called "Artbots" where we're supposed to design artbots with …

signal-processing detect frequency pitch-tracking
Guitar Chord Recognition Algorithm?

Whats a good digital signal processing algorithm that is good on guitar chords? Since Fast Fourier Transform I think only …

audio signal-processing pitch-tracking guitar
Software to convert audio to MIDI

Does any one know if there is good software to perform conversion from (wave or mp3 or other known format) …

mp3 midi wave pitch-tracking
Calculating frequencies from .mp3 or .wav files?

I'm trying to do some note recognition on mp3 or wav files. The problem is: How do I use the …

java audio signal-processing fft pitch-tracking
wav-to-midi conversion

I'm new to this field - but I need to perform a WAV-to-MIDI conversion in java. Is there a way …

wav midi file-conversion pitch-tracking
Pitch recognition of musical notes on a smart phone

With limited resources such as slower CPUs, code size and RAM, how best to detect the pitch of a musical …

audio signal-processing fft pitch-tracking