Abstract: An instrument holder (1) which provides for the flexible holding of different instruments (3) within a housing (2). The instrument holder includes at least one spring clip (4-12) which contacts and/or acts upon the instrument (3) inserted in each case.

Abstract: Harmonica with a blues scale based on the minor pentatonic scale, which is formed from the pentatonic scale in the minor key by adding the diminished fifth, comprising at least 10 combs, which are tuned to an arrangement of notes of the blues scale with a multi-octave range, and the comb assignment of the blow and draw channels is determined by a sound arrangement of the scale-specific notes of the minor blues scale, for which purpose the three adjacent combs of at least one octave are tuned to the blow notes (1), (4), (5) and to the draw notes (3b), (5b), (7b).

Abstract: Harmonica with a blues scale based on the minor pentatonic scale, which is formed from the pentatonic scale in the minor key by adding the diminished fifth, comprising at least 10 combs, which are tuned to an arrangement of notes of the blues scale with a multi-octave range, and the comb assignment of the blow and draw channels is determined by a sound arrangement of the scale-specific notes of the minor blues scale, for which purpose the three adjacent combs of at least one octave are tuned to the blow notes (1), (4), (5) and to the draw notes (3b), (5b), (7b).

Abstract: Handpull musical instrument comprising housing parts for treble and bass connected by a bellows (1), associated sound and/or signal producing equipment and mechanical parts, and comprising a treble keyboard (4) installed in the treble housing (2) and a bass keyboard (5) installed in the bass housing (3), wherein the treble housing (2) is configured as an columnar hollow body (6) in angular design, which is open on the bellows side and opposite thereto comprises an opening (7) for receiving a treble cover (8), wherein the treble cover (8) is arranged so as to be aligned at an acute angle to an instrument central plane (M) between the two housing parts (2, 3), such that the treble housing (2) is tapered towards the instrument front face (V) and, thereby, the treble cover (8) is displaced towards the front and the treble cover (8) forms the treble keyboard (4).