The bearing in my mouse wheel just seized up scrolling all the way from the original 2013 post to the latest 2018 post !

In the pic it's using a 4/4 style with the first 4 bars set to 3 beats per bar but the count-in bars are on 4 beats per bar.
Maybe as it's using that 4/4 style rather than starting with a 3/4 style it needs the 4/4 count-in bars ??
The only work around I can see is mute the count-in in prefs> count-in import a 3/4 count-in wav clip @ beat 3.

if bar1_beats == 3 then mute_count = 1 and play_count34_clip = 1
else mute_count = 0 end smile

3-4 count-in for 2 bars 4-4 120bpm.WAV

1. Options > Preferences > Count-in/Met > Uncheck Play Lead In & Audible Lead In
2. File > Import > Import Audio > Ok > Yes stereo
3. Audio > Set Audio Master (Base) Tempo.. > 120 (this will adjust count-in to your current bpm).

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BB-3-4-count-in-4-4-style.png (78.44 KB, 129 downloads)