Free download SWIFTSCALES - Vocal Trainer APK for Android, PC. Latest version is 2.2.4, update at December 15, 2023
SWIFTSCALES - Vocal Trainer version 2.2.4 is only one variant.
SWIFTSCALES was created by singers, for singers, and is the first app to simulate sitting at the piano with a vocal coach. Unlike other apps & audio lessons, SWIFTSCALES moves...