broulik added a comment.
I have not. Given a browser window typically has dozens of children whereas you typically have few audio streams, I think if any it will be slower. REPOSITORY R119 Plasma Desktop REVISION DETAIL https://phabricator.kde.org/D25874 To: broulik, #plasma, hein Cc: plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart