Musical Webapps, Signal Processing, Audio Processing, VST plugin development, musical mobile apps.
Here are some of the goodies

Virtual Tanpura
Virtual Tanpura / Tambura, adjustable pitch and speed, male and female variant, resonant samples with clear overtones.

Karaoke Maker – Vocal Remover
Free online karaoke maker to remove vocals of any mp3 track in your web browser. Remove vocals from audio tracks online.

Virtual Piano
Just a part of an ongoing experiment to harness the powers of web audio api. Under construction