play strong

Learn to play guitar multimedia course + tuner, metronome, chord chart and more

A ear training game to recognize music notes in treble clef and bass clef.

Secure pdf with owner password and restrict pdf for print copy change fill etc

Generate many passwords with uppercase, lowercasenumbers

An experimental tool that lists all the available devices compatible

Allows users to create, edit, and organize football plays and is made available

It can share lacrosse plays and create lacrosse playbooks for your team.

It can share football plays and create football playbooks for your team.

It can share basketball plays and create basketball playbooks for your team.

Guitar lessons for intermediate/advanced level: no musical knowledge required