5. L1.Wv LFO 1 Waveform

Specifies the waveform for oscillator 1's amplitude LFO. Available waveforms are;

• 'nOiSE'; random noise
  
• 'SinE'; sine wave (starts at 0 / 90 degree phase, ramping up)
• 'tri'; triangle wave (starts at 0, ramping up)
• 'SaW'; saw wave (starts at 0, ramping up)
  
• 'Sqr'; square wave (starts at 1 for a half a cycle, then switches off for half a cycle)