Original sentence: He was the first to make recordings of Sibelius's First, Second, Third and Fifth'' symphonies.They were recorded in the early 1930s, with the London Symphony Orchestra)
Edited sentence: 1 (Sibelius)|First]], Second, Third and Fifth'' symphonies.Although there were younger conductors who embraced Sibelius's music around this time, including Sir Thomas Beecham, Kajanus remained the definitive interpreter of these works.He was the first to make recordings of Sibelius's symphonies, including[Symphony No.The first two symphonies were recorded in the early 1930s, with the London Symphony Orchestra)