i used them with wilson watt puppy 6s and they were great. the WP6 is 4 ohm and drops to 2 ohms, a very tough load for an OTL. if kept within it's performance envelope the tenors were plenty dynamic and played as loud as i usually listen. they could be driven to hardness or soft clipping on peaks if you pushed them beyond normal listening levels on some music.
in a small room or used for the top end of the martin logans i would think the tenors would be hard to beat. i ordered a pair and consider them the best amps i have heard.
in a small room or used for the top end of the martin logans i would think the tenors would be hard to beat. i ordered a pair and consider them the best amps i have heard.