6L6 - Do Power Amp tubes make any difference? From Ruby to Groove Tubes

Groove Tubes 6L6GE Amazon US - http://amzn.to/2F0wCT4 Amazon UK - http://amzn.to/2mYwnAv Do different 6L6 tubes (and equivalents such as the 5881) make any sonic difference? We try 3 sets to find out. 1:59 - 6L6CGM-STR Ruby pair 2:59 - 5881 Ruby 4:29 - 6L6GC-GE Super Premium Groove Tubes ZILLA CAB GIVEAWAY:- https://www.facebook.com/zillacabs/ The guitar parts used are from me, the track is as yet untitled but may be released in future. The guitars were recorded through my Peavey 6505+ converted from the 112 combo (and modded a bit) on red channel, with a BOO Instruments OD808. (green channel for the clean section). The Cabinet used was a Zilla Fatbaby 1x12, and the Microphones used were an sE Electronics VR1 Voodoo Ribbon and a Shure SM57. NO EQ WAS USED AT ALL. No compression, no nothing. If you want to EQ your guitars to fit into a mix, that's understandable but we wanted you to know what they sound like straight off the desk. ------ ★SUPPORT THROUGH PATREON PLEASE★ https://www.patreon.com/HopPoleStudios Thanks to our Patrons who made this possible - your names are at the end of the video. You make a huge difference! Check out http://www.hoppolestudio.co.uk for info on Mixing and mastering, music production tuition and band recording. ★ FOLLOW US HERE ★ Facebook: https://www.facebook.com/hoppolestudios Twitter: https://twitter.com/hoppolestudios Instagram: https://www.instagram.com/hoppolestudios ★ LISTEN TO MY MUSIC ★ Spotify https://spoti.fi/2m9Lx9x iTunes https://apple.co/2lODiPP ★ GEAR WE USE A LOT ★ Reaper DAW http://reaper.fm/ Audient Small Audio Interface https://amzn.to/2Luz3DM Audient Medium Audio Interface https://amzn.to/34CMEQN Preamp Bank https://amzn.to/2Q0i0gP Best Vocal Mic https://amzn.to/2LploO2 Affordable Vocal Mic https://amzn.to/2LutvZX Clip On Mic https://amzn.to/2Q84MyO Portable mic recorder https://amzn.to/2NRPOdA Mixing Headphones https://amzn.to/2AdlXEc Best DI for Guitar https://amzn.to/2LOeSiL Reamp Box https://amzn.to/2LIwOvr Valve Amp Loadbox https://amzn.to/2LK5Nb0 Virtual Cabinet Simulator https://amzn.to/2NVG2an Main Production Camera https://amzn.to/2N9UNH4 ★ IN EUROPE? BUY MUSIC GEAR FROM THOMANN★ https://www.thomann.de/gb/index.html?partner_id=91978 *All links are affiliate links* #6L6GC #PowerTube #Comparison