Hi, Welcome to the Forum SHjiwani !
Here are all important links:
http://lmms.io/forum/viewtopic.php?f=1&t=4740
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If you like to introduce yourself, to the community, go here:
http://lmms.io/forum/viewtopic.php?f=4&t=4480
please post your:I just downloaded some instruments and I was just wondering how to add them to lmms.
* Name of your **Operative System** (Windows/ Linux/ Mac) And subtype (Home' 'Mint' '10.13' aso)
* Your downloaded instrument type & **version** and the *site* where you got it from.