A high-quality solution for converting Chinese to Pinyin
guitarix virtual versatile amplification for Jack/Linux
Create your own Atari tapes
Perfect and bit-perfect PCM encoded sine wave audio test tones
Simulate your IO with just your Arduino board
Utility for exercising DVAP Analog FM Capability
Windows console tone generator,
combines individual sine or square waves into a single wave form.
Tone generator GUI for tuning a concert zither
Voice editor for the Yamaha TG55 tone generator
Yamaha TG55 tone generator MIDI front panel