Patent ID: 8334449
Filing Date: 2012-12-18
Classification: G10G,G10H

Abstract:
1. A musical instrument tuner comprising: an input module, a signal analyzer, a display comprising one or more display units, a housing, a user interface, the input module, the signal analyzer and the display forming a part of said housing or being comprised in said housing, the input module receiving an input signal from a musical instrument, the signal analyzer determining at least two characteristics of said input signal, the at least two characteristics comprising a monophonic characteristic comprising a representation of a pitch frequency and a polyphonic characteristic comprising representations of multiple pitch frequencies, the display enabling displaying of at least two display modes from a group of display modes, the display modes comprising monophonic display mode and polyphonic display mode, the display comprising at least two display zones, wherein said at least two display modes are displayed in at least two different display zones at the same time.