Audacity - Audacity is a free and open-source audio production software suite that includes a surprising array of editing tools and recording systems.

Paperspace - GPU cloud computing made easy. Effortless infrastructure for Machine Learning and Data Science

TwistedWave - TwistedWave is one of the unique audio editors that allow you to edit your music file online without any installation.

Shadow - Transform any device into a supercharged gaming machine.

Radium - Radium is a music editor with a new type of interface.

Basefolder - Use your home PC as your own personal cloud storage server.