Hi all,
Wanted to share an app I've been working on for a while now. It's a music flashcard app for mobile devices.
In addition to those who might have students who would find this useful, it's handy for those who are looking to brush up on alternate clefs. It has Baritone and Euphonium in both Treble and Bass Clef as well as Trombone in Tenor Clef for the adventurous.
The app is $1.99 and available now on iPhone/iPad, Android, and Amazon Kindle Fire.