Context: In his 1805 mandolin method, Anweisung die Mandoline von selbst zu erlernen nebst einigen Uebungsstucken von Bortolazzi, Bartolomeo Bortolazzi popularised the Cremonese mandolin, which had four single-strings and a fixed bridge, to which the strings were attached. Bortolazzi said in this book that the new wire strung mandolins were uncomfortable to play, when compared with the gut-string instruments. Also, he felt they had a "less pleasing...hard, zither-like tone" as compared to the gut string's "softer, full-singing tone." He favored the four single strings of the Cremonese instrument, which were tuned the same as the Neapolitan.

Question: Who popularised the Cremonese Mandolin?
Answer: Bartolomeo Bortolazzi

Question: What was Bartolomeo Bortolazzi's popular mandolin method?
Answer: Anweisung die Mandoline von selbst zu erlernen nebst einigen Uebungsstucken von Bortolazzi

Question: How many strings did the Cremonese Mandolin have?
Answer: four single-strings

Question: Did Bortolazzi like playing the new wire strung mandolins? 
Answer: uncomfortable to play

Question: What did Bortolazzi say about the sound? 
Answer: less pleasing...hard, zither-like tone

Question: Who didn't popularize the Cremonese Mandolin?
Answer: Unanswerable

Question:  What was Bartolomeo Bortolazzi's unpopular mandolin method?
Answer: Unanswerable

Question:  How many double strings did the Cremonese Mandolin have?
Answer: Unanswerable

Question:  What did Bortolazzi say about the tempo?
Answer: Unanswerable