I don't do guest podcasts but when we do the V4V Roundtable nostr:nprofile1qqs2ksh5mzh8lafxc75em45lkeadam83aj9wjs0e5ghs28zcy0r4ejcpzemhxue69uhhyetvv9ujuerfw36x7tnsw43z77cjwfy usually uses vdo ninja (I think)

I use a free, open source DAW for lightning thrashes, recorded episodes called Ardour and mixxx for live streams on my own icecast server.

I don't know if this will be helpful to you or not, but if you're ever super bored, I've put some videos together about how I do things.

https://odysee.com/@Lightning-Thashes:c?view=content