Guide in setting up a music/band rehearsal studio

[kintosh]

Guys, im from Antipolo City, and im planning to set-up my own rehearsal studio as a business.
Tips naman po kung ano dapat ko pa bilhin or i-prioritize at least to run it as a business.
I already have some of the basic musical instruments kasi: drumkit and other percussion instruments, electric guitar, acoustic guitar, and fender 65 watts guitar amp...
Thanks!

[kintosh]

Kahit later on na lang ung recording.
My focus right now is getting the right component for an ideal set-up.
- amplifier wattage... is 30 watts enough?
- sound-proofing the room or how to minimize the sound coming out
- should i buy 5-string or 4-string bass?
- kung drumkit nyo eh Gretsch Catalina Maple... i-paparent nyo ba? should i sell it to buy a cheaper one? =(

[KitC]

- kung drumkit nyo eh Gretsch Catalina Maple... i-paparent nyo ba? should i sell it to buy a cheaper one? =(

Think of the possible customers who will be renting your studio and how much you love that drumkit.