Figure 3.2.2.1, Tempo graph, with vertical axis indicating bpm, of Mengelberg’s recording of Tchaikovsky’s Symphony No.5, movement 1.

Figure 3.2.2.2, Tempo graph, with vertical axis indicating bpm, of Mengelberg’s recording of Tchaikovsky’s Symphony No.5, movement 2.

Figure 3.2.2.4, Tempo graph, with vertical axis indicating bpm, of Mengelberg’s recording of Tchaikovsky’s Symphony No.5, movement 4.

Figure 3.2.2.3, Tempo graph, with vertical axis indicating bpm, of Mengelberg’s recording of Tchaikovsky’s Symphony No.5, movement 3.