Brainwavz M2 , Signature Acoustics -C12 , Sound Magic E-10 are some of your best options . M2 maybe slightly above your budget but has the maximum tight bass. C-12 is close to M2 in bass quantity but better in mids . E-10 probably has the best treble and overall balanced sound but build quality may be an issue with Sound magic . E-30 has less bass compared to other options but has really good midrange and sound stage. Coming from a CX 180 you may find the bass on E-30 to be severely lacking when listening to EDM .