4 Utilisation du microphone

4.4.3Trompette, trombone

Fig. 9 : Trompette (a), trombone (b)

a

b

4.4.4Guitare élec- trique/Guitare basse

Fig. 10 : Guitare électrique

Placez le microphone devant l’instrument, à environ 30 cm et hors de l’axe du pavillon.

Activez la pré-atténuation.

Pour réduire les bruits de souffle, placez un filtre anti-pop PF 80 (disponible comme ac- cessoire optionnel) entre le microphone et l’instrument.

Guitare électrique :

• Placez le microphone à une dis- tance de 2,5 à 15 cm de la membrane du haut-parleur, lé- gèrement décalé par rapport au centre de celle-ci.

• Activez le filtre de réduction des basses et la pré-atténuation.

• Prévoyez éventuellement un deuxième microphone d’am- biance pour capturer le son du haut-parleur lors de son interac- tion avec la pièce.

Guitare basse :

• Procédez comme pour la guitare électrique.

• Vous pouvez ajouter au mixage le signal direct, en passant par une boîte de direct (DI-Box) en utilisant la sortie LINE OUT de l’amplificateur.

4.4.5 Violon, alto

Fig. 11 : Violon

Violon solo :

Réglez le sélecteur de directivité

sur cardioïde ( ) ou omnidi- rectionnelle ().

Dirigez le microphone vers les ouïes f, à une hauteur de 1,8 m à 2,5 m au-dessus du sol.

Alto :

Réglez le sélecteur de directivité

sur cardioïde ( ) ou omnidi- rectionnelle ().

Dirigez le microphone vers les ouïes f, à une hauteur de 2,2 m à 3 m au-dessus du sol.

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PERCEPTION 820 TUBE

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AKG Acoustics 820 manual Guitare électrique, Guitare basse, Violon, alto, Violon solo, Alto

820 specifications

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