Gestern war Concert Spirituel. Die Symphonie von Haydn war allerliebst und die Exekution vorzüglich gut. Mlle Wendling und ein welscher Tenorist Giul… - Joseph Martin Kraus

Was sollen aber die buntschäckigten Balletten in den Opern? Balletten, die auf die Oper nicht die geringste Beziehungen haben. Verderben sie nicht alle mögliche Wirkung, die sie in ihrem Gange gewaltsam unterbrechen? (32)

Translation: But what have those colourful ballets to do with the opera's? Ballets, that do not concern the opera at the least. Do they not spoil all possible action, that they in their course violently interrupt?

Translation: Yesterday there was a Concert Spirituel. The symphony by Haydn was lovely and the execution very good. Mademoiselle Wendling and a Welsh tenor Giuliano were hissed. Danner and another Welsh violinist Giuliani were overall applauded. A sinfonia concertante by the brothers Thonberg [Romberg] got applause. The concert on the bassoon by Devienne so so.