Any Experience with Stax headphone?


Has anyone there have experience with Stax SR30 and its driver SRD40? I know Stax Lambda is a great headphone. Thanks in advance
luomf217
The SR-30 was the entry level electrostatic phone from Stax. Believe they are about 12 years old. The SRD-40 & 84's are electret - not electrostatic and do not sound as good. The Lambda's are great phones and IMHO are much better than the models you mentioned. Another good vintage Stax phone is the SRX-MKIII but you don't see many of them used.
I have the SR-30, SR-40, (electrets) and SRX Mk3 (electrostatics). The SRX MK3 is probably the most balanced and realistic; but the SR-40s sometimes do earn my favor.