Find the Harf 2.0 Released!
The original version suffered from many audio problems, with a large number of users seeing audio crash entirely during play. All these problems should be resolved.
In addition, we removed the the "customize the letters shown" functionality. This was a source of endless bugs (and a lot of extra work), and based on our numbers, less than 1% of our users actually use it.
We hope you like this new iteration! As usual, drop us your comments here (or on Facebook) and let us know what you think.