Hello everyone! I have checked the Confluence documentation and I cannot seem to find energy level settings for the record_session application (not record). I do however see references to a RECORD_SILENCE_THRESHOLD variable in the source code, if I am looking at the right file ( https://docs.freeswitch.org/switch__ivr__async_8c_source.html line 2688). Could it be enforced through a channel variable setting prior to executing the application? My usage scenario is pretty straight forward: I am using record_session (with RECORD_READ_ONLY set) to record each individual channel in a conference separately, which works great, but it also captures much more background noise than ideal, which for muxed mod_conference recordings is not an issue as the energy level setting will naturally clean the recording prior to muxing. I also want the recording to continue should there be excessive silence from a channel (unlike record for which a silence hits threshold is almost always desirable). Thank you! -- Best Regards, Ciprian Dosoftei The information transmitted is intended only for the addressee and may contain privileged and/or confidential material. If you are not the intended recipient, kindly contact the sender and delete the message. Any disclosure, distribution or copying of this message is strictly prohibited without the expressed permission of the sender.