Hi, Welcome to the Forum blackbeen !
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http://lmms.io/forum/viewtopic.php?f=1&t=4740
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Can you be more specific? Preset 'Nylon' is a acoustic guitar, in respect to the string-sound, but if you are talking about actual strumming, then it is a question of arranging the notes in piano-roll, as guitar-chords, with a tiny delay between each of the notes, the delay depends on the BPM of your song. It would help if you find an example of what you aim for with the exact instrument sound, you are looking for. -Link to it!Does anyone have a normal acoustic guitar sound?
You need to add exact timestamps, for where the wanted sound starts, and less important -ends
Like @2:32 -> 2:55