Super Sound - Super Sound is a resourceful audio and music editor.

MailChimp - MailChimp is the best way to design, send, and share email newsletters.

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

HubSpot - Grow Better With HubSpot: Software that's powerful, not overpowering. Seamlessly connect your data, teams, and customers on one CRM platform that grows with your business.

Audio Video Editor and Mixer - Audio Video Editor and Mixer is a tool that helps you add changes to your video and audio files.

GetResponse - Email marketing from GetResponse. Send email newsletters, campaigns, online surveys and follow-up autoresponders. Simple, easy interface. FREE sign up.