Can you recommend other bands I might like, since I like Nine Inch Nails?

Depeche Mode (Black Celebration, Violator, Playing the Angel) - have a similar sound, ambience to NIN's Pretty Hate Machine.

Tool - has a similar lyrical gravity and tone (but a different approach, less keyboard, more bass guitar.)

Marilyn Manson - has similar sound and use of instruments, but less meaningful lyrics. (Antichrist Superstar is the best full album.)

Smashing Pumpkins - Some of the harder songs (like Zero) have a NIN type sound.

KMFDM,Ministry,Marilyn Manson,Rob Zombie,Tool

9 Inch Nails...... it quite is exceedingly lots basically Trent Reznor and a backing band..... is commercial many human beings could in all probability say the Downward Spiral is his terrific, its astounding, yet my prominent is NIN's first -- exceedingly Hate gadget

Try Filter, or even Monster Magnet

TOOL

maybe Isis?

It all depends on your tatste, but believe it or not (and if you don't I don;t blame you, you have no idea who I am), but I am pretty good friends with "Three Days Grace", and I like their music. They ROCK!!!!!

steppenwolf, joe strummer, arosmith, and tom waits

The Distillers!!!!!!!!!!!!

tool, deftones

ministry!!! much better than n.i.n.