Interactive fingering charts for woodwind, brass, fret, and string instruments. Tap valves or keys to play notes. View detailed diagrams for flute, clarinet, guitar, violin, and other instruments. Sync with audio for note recognition.
Calculate required fuel for aircraft by entering current fuel levels and desired amounts. Supports seven fuel types with specific gravities and four fuel input units. Automatically converts and displays results instantly.
Detects pipe chanter notes and drones using built-in or external microphone. Displays note, frequency, and pitch position. Includes digital and analog meters, waveform input monitor, and auto gain control.
