Step Up Transformer 100v


I saw on another thread that Sanyo and Nissyo step up transformers had been suggested for use in Japan. I wondered if anyone could say a lttle more? Does a step up transformer affect SQ? Are there any other units or solutions for 115v to 100v people would recommend? Thanks very much!
nagoya
Hello, thank you very much for the offer. I don't have a transformer yet but in the next week or so I going to visit Noguchi transformers in Akihabara. I think they do an audio specific step up trans. I'll let you know if it doesn't work out. But I think 56lbs would be very expensive to ship. Apologies for the delayed reply but I couldn't login recently. Thanks!
I did buy a Noguchi transformer. It's specifically for audio, so it's very quiet and works well. It's rated at 1500v, so it can easily cope with my 50w amp. Thanks!
Hi

I have been trying to get in touch with Noguchi but there is no email on their website....Is it possible for you to share any email id where I can get in touch with them?

I have a Japanese made Luxman (100V) and am using it in India (230V) and am not happy with my locally made transformer...

warm regards
Rahul Pandit