Company eto music practice Ltd created these great apps:
Arban Study No. 1 - Advanced Trumpet Practice, Carnival of Venice for Trumpet/ Cornet and Piano, Arban Study No. 10, Bach Two Part Invention No. 8, The Entertainer - Piano Practice, Arban Studies No. 1 & 10 - Advanced Trumpet & Cornet Practice, Jazz Trumpet Level 1 - Bits and Pieces 1, 2 & 3, Alto Sax Level 1; dlp : Bits and Pieces1, 2 and 3, Jazz Clarinet Level 1, Gwlad Gwlad! - The National Anthem of Wales, Auld Lang Syne - Learn to pronounce and sing Auld Lang Syne, Recorder Level 1, Recorder Level 2, Recorder Level 3, EastEnders - Learn to play this well known theme on the Piano or Keyboard, So What Trumpet Solo - learn to play Miles Davis' trumpet solo from the iconic tune So What, Arban Triple Tonguing Exercises 1-4, Arban Double Tonguing Exercises 77 - 86, Arban Slurs Exercises 16-22, Gwlad Gwlad!, Arban Single Tonguing Ex. 13 - Advanced Trumpet & Cornet Practice, Trumpet & Cornet Practice with eto, Auld Lang Syne Singalong, eto Carol-Oke, Kumbaya: for choir, One Big Voice: for Choir, Arban 16ths Exercises 30 - 34, Learn Welsh Hymns Vol. 1, and others..