Good morning Jake, welcome to AoS,
You seem to have two goals in mind here, to soundproof your room to a degree, and to alter the sound within your room, particularly the bass. I'll give you my views for what they're worth, but you'll have to wait a little longer for better information as the brainy folk on here do like a lie in!
The treatments you propose for doors will help a little with sound leakage though only really the higher frequencies. And as for changing the sound there are a few members who have experimented with cost effective diy panels, and no doubt they'll be along shortly.
I wonder if there exists a sound processor that would enable you to tailor the frequencies to suit your room/tastes? Like a hi-tech version of the old graphic equalisers?
It might be worth you adding some info about your particular room/system/music tastes - these may be relevant.
Regards,
Ste
I just dropped in, to see what condition my condition was in
T/T: Inspire Monarch, X200 tonearm, Ortofon Quintet Blue. Phono: Project Tube Box CD: Marantz CD6006 (UK Edition); Amp: Musical Fidelity A5 Integrated.
Speakers: Zu Omen Def, REL T9i subwoofer. Cables: Atlas Equator interconnects, Atlas Hyper 3.0 speaker cables
T'other system:
Echo Dot, Amptastic Mini One,Arcam A75 integrated, Celestion 5's, BK XLS-200 DF
A/V:
LG 55" OLED, Panasonic Blu Ray, Sony a/v amp, MA Radius speakers, REL Storm sub
Forget the past, it's gone. And don't worry about the future, it doesn't exist. There is only NOW.
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