bt seconds (number)
Beat time representation. Scales the time to the current BPM. Useful for adding bpm scaling
Introduced in v2.8
use_bpm 120 puts bt(1) use_bpm 60 puts bt(1) use_bpm 30 puts bt(1)
# Set the BPM to be double the default # 0.5 # BPM is now default # 1 # BPM is now half the default # 2