Soundproofing Basement

Soundproofing Basement

I live in a 1st floor apt that's the first floor of a 3 story house (the top 2 floors are another apt). There's a basement room that I'm interested in soundproofing enough to be able to practice playing drums. it's a brick house and basic basement but since it's rented, I'm hoping there's a way to soundproof without causing permanent damage and without it costing zillions. I have to figure that egg cartons on the wall won't be enough. any ideas? PS if you know anyone in Central Ohio that teaches drums or would consider teaching, feel free to mention that too :)
HUGE caterpillar, what is it?

HUGE caterpillar, what is it?

Tomatoes

Tomatoes

just wanted to post some photos of my place…

just wanted to post some photos of my place…

OH. MY. GOD.

OH. MY. GOD.

The ‘after’ pictures (VERY picture heavy)

The ‘after’ pictures (VERY picture heavy)

Garden picspam

Garden picspam