JJazzLab is a free and open-source application which automatically generates backing tracks for any song.

You type in chord symbols, select a rhythm (style), then JJazzLab generates a complete backing track with drums, bass, guitar, keyboard, strings, etc. JJazzLab can read Yamaha style files, which gives you access to thousands of free styles.

JJazzLab creates realistic and non-boring backing tracks, which can be easily customized even for complex songs.

Usersnap is more than a platform to collect and manage feedback: we pave the road for customer-led growth. Usersnap helps digital products increase feedback interactions and gather insights on customer problems. How?

• Feedback widgets with screen capture: makes your communication with users on complicated issues much easier.
• Targeted microsurveys: boosts engagement and ensures precise insights for you to make decisions with evidence.
• Intuitive dashboard and set up: saves time for non-tech savvy teams in research, testing and monitoring customer sentiment.
• Community and conversations: get the collective VoC with community upvotes. Build real relationships with your users by replying to feedback through Usersnap or have a open discussion on the public Usersnap Board.

Usersnap empowers startups to agile enterprises to avoid failures and build products that matter, all with the clarity of customer feedback.