I am back in the USA for a visit and my B&O needs some cosmetic work. I have a pair of S-80 speakers in teak and BG 4002 in rosewood/pallisander. The local Do-It Yourself/home hardware center has three types of wood oil: tung oil, teak wood oil and Danish oil. Can anyone advise which type of oil I should be using? Also, if the teak on the speakers feel a bit rough, should I hand-sand the wood with superfine sandpaper before applying the oil?
Thanks in advance for any advice.