Many English language operators are now using the program and find it works fine for them. Some have reported that the RTTY function performs better than MMTTY. Please remember that MMVARI was a beta release. That being said it is a quality program that works very well and could have been released as a final version.
MMVARI is a multi-Mode SoundCard Ham (Amateur) Radio program for receiving and transmitting the RTTY-PSK-FSK-MFSK modes. The program was written to experiment with the efficiency of transmitting Japanese and East Asian languages (HL/BV/BY) using the VARICODE. Eastern Asia languages, such as Japanese, Hangul, and Chinese, have many characters.