Trumpet fingering, basic and additional. Sound in B flat and in C.
The app allows you to view the selected note fingerings, alternative fingerings to see (if they exist), as well as to hear the sound of the selected notes in the key of B flat or C.
Everything is on one screen for quick access to information.
When learning the new work, or exercise, especially when you need to make the jump to a quint or more, sometimes there is no certainty that he took the note that you want (because each combination of valves 16 allows you to play notes). Even if there is a piano or synthesizer, it still need to transpose a note to yourself to play support for the sound of the trumpet B flat. The Trumpet Helper you just press a note as it is written in the score and hear how it should sound the trumpet.
You can of course print fingering a piece of paper, but personally I have lost the papers all the time. In addition, the phone is always at hand and takes up much less space on the table, and look for fingering notes scattered on a sheet of A4 size is not very convenient, but if the fingering on the printout are displayed just the numbers, and you can mix up. The Trumpet Helper playing all the notes range are located on the same screen, no need to turn over anything with just one touch, you can see how the valves are to be pressed.
Alternate fingerings as a rule is not at all the collections fingerings suitable for printing. The Trumpet Helper alternative fingering each provided with a brief description: lower or higher relative to the main fingering, and which is usually applied. Called description fingering clicking on the image of the trumpet valves.