Jazz Theory Explore Course

Update: Company customer service was fast and helpful. They offer these classes online and set me up with an online account to access the content while the apps compatibility is updated. Original Review: Crashes when attempting to play. Unlike other reviews, I can’t get mine started. Hope this gets resolved! Seems like a great resource if it worked!

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I love this company’s music theory apps, they’re the best out there imho. However, this one crashes constantly on my iPhone X running the current iOS, 11.2.6. If I directly select a chapter, poof the app is dead, every time, so the only way to pick up where you left off in the course is to start over at the beginning and fast forward through, which is very frustrating. Otherwise, the format and content are outstanding.