What speaker is the most musical, one you never want to sell?

My Salk 3 Beat Encores. I'll never sell em.

Coincident Total Victory… have to keep them now because they are too big and heavy to move out of the basement😂

I love my Wilson Maxx II’s driven by 2 Krell EV600’s

Maggies for the past 50 years. The Tympsni 1D’s, 1.7i, and now the 2.7x. I’ve listened to many box speakers, but ageee with Tom8999 - once you listen to big planars you’re spoiled. Can’t beat the soundstage and no listener fatigue I felt after 30 minutes with box speakers. 
 

I drive my 2.7x with a Lyngdorf TDAI-3400 class D. I’ve had Class A/B (Audio Research SP-4a /D-100) was the best. But the Lyngdorf is superb! Weighs less than 20lbs, and 400w p/c into 4 ohms. Ethereal sound! 

My favorite would have to be the ADS L1590 floor standing speakers. They do everything well and go low in the bass. I still own a pair and use them daily, A good pair of original SNELL speakers , prefer the A model if I could get would match my desire for the slam and wonderful sound a good floor stander can provide!