I am a big fan of good things that are free.
In the process of developing SimpErhu, I also learned to use many good free tools. I'd like to acknowledge the following:
- Dr. Redfoot's SimpMusic free Jianpu fonts got me started
- Robert Allgeyer's MusiQwik free fonts gave me some big ideas
- High-Logic FontCreator is a great shareware free for a month
- RenderSoft's CamStudio is a freeware for making demo videos
- Google's free Gmail and Page Creator made this site possible
- Greenfish Icon Editor Pro v1.4 freeware made icon creation easy
- Clickteam's free Install Creator made distribution easy
- My dear wife and kids who gave me lots of "free" times
Finally here is an Erhu piece I recorded for you to listen free of charge!