Advise for new speakers for my basement exercise room
new member. I would appreciate your expert advise for new speakers for my basement exercise room 15x25. Hard floor and walls with 4 windows and 9' ceiling. I am using near mint JBL 112s but hi frequency sounds are not realistic. Lows are great. System is Nak CA7 pre, PA7 Nelson Pass 200w amp, and Sony ES707ESD CD player, AQ and Morrow cables. Like upbeat music for exercise. Don't have time and do not want to go and audition and comfort level is about 5k or less. My Mission 770s sound better than the JBLs there, but are needed elsewhere.
Thank you everyone for your advise and time.