Orchisama Das

Pitch-Tracking. Pitch tracking in real-time with the Kalman filter

Chord-Recognition. Automatic chord recognition with PCP (Pitch Class Profile)

Speaker-Recognition. Automatic Speaker Recognition algorithms in Python

StereoWidener. Plugin to do stereo widening with decorrelation

GFDN. Grouped Feedback Delay Networks for Coupled Room Modeling

Speech-Denoising. Contains all MATLAB programs related to my undergraduate thesis - Kalman Filter in Speech Enhancement

fast_MUSIC. A more efficient MUSIC (MUltiple SIgnal Classification) algorithm (fast_MUSIC) for sinusoidal parameter estimation.

DAFx24-room-acoustics-tutorial. Repository for the workshop titled 'Modelling room acoustics for immersive audio applications'

VAIAWorkshop25Public. Public repo for the Virtual Acoustics for Immersive Audio Workshop 2025, hosted at CCRMA

DiffGFDN. Differentiable grouped feedback delay networks for late reverberation modelling in coupled spaces

Modal-estimation. Toolbox for modal parameter estimation of linear systems.

Music-422-project. Perceptual Audio Coder for MUS 422 final project

DecayFitNet. Python

diff-fdn-colorless. Companion code of DAFx23 "Differentiable Feedback Delay Network for Colorless Reverberation"

Instrument-Classification. CS 229 Project

Music-256A. Contains all assignments of CCRMA course Music 256A

Musical-Graph. Graph GUI with Processing and ChucK

Frequency-dependent-GFDN. Grouped feedback delay networks with frequency-dependent coupling

pyroomacoustics. Pyroomacoustics is a package for audio signal processing for indoor applications. It was developed as a fast prototyping platform for beamforming algorithms in indoor scenarios.

Mic-bleed-cancellation. Microphone bleed cancellation in ensemble recordings