Horn speakers would usually work well. Here are a few companies that make them: Avantgarde, Zu, JBL, Tannoy, Acapellas.
Recommend Speakers For Yamamoto
Can anybody please recommend speakers to go with Yamamoto A-08S 45 SET amp. I have some speakers in mind the B&W CM1 and JM Lab Micro Utopia. This is my first time with SET Amp so I don't know how will this Amp handle this speakers. I usually listen to vocal, jazz, pop and no heavy metal.