1)   ARPTON Synthesizer-Arpeggiator-Player 1.1a
All-in-one MIDI musical instrument with Arpeggiator and MIDI / MIDI Karaoke Player. Works with any hardware or software synthesizer installed in your computer. Allows to play piano on PC keyboard with any MIDI file and sing at the same time.

 2)   Guitar Chords and Scales 1
The Chords & Scales is a windows software tool designed for musicians and guitarists who want to quickly gain knowledge about the guitar fretboard. Become a Master of Scales, Modes, Chords and Arpeggios with this fully interactive software

 3)   Chords & Scales 1
The Chords & Scales is a windows software tool designed for musicians and guitarists who want to quickly gain knowledge about the guitar fretboard. Become a Master of Scales, Modes, Chords and Arpeggios with this fully interactive software

 4)   ARPTON Lite - Synthesizer-Arpeggiator 1.2h
All-in-one MIDI musical instrument with Arpeggiator and MIDI / MIDI Karaoke Player (Lite version). Works with any synthesizer installed in your computer. Allows to play piano on PC keyboard with any MIDI file and sing at the same time.