Control the speed of playback without altering pitch. Use it as a practice tool to learn your favorite songs.

AxMaster? is a full-featured guitar fretboard diagram creation tool, as well as a platform for integrated HTML-based guitar lessons. It features automated pattern display, custom diagram creation and editing, and HTML-based interactive lessons, as well as a musical glossary and introduction to music theory.

From the website:

"The award-winning Band-in-a-Box is so easy to use! Just type in the chords for any song using standard chord symbols (like C, Fm7 or C13b9), choose the style you'd like, and Band-in-a-Box does the rest. Band-in-a-Box automatically generates a complete professional quality arrangement of piano, bass, drums, guitar and strings in a wide variety of popular styles. (Jazz, Pop, Country, Classical and more.)"

Chord Catalog - See and hear over 7000 chords.

Guitar Tuner - demo version works. Pay $10 to register and unlock features.

Drums! Next thing to a live drummer. Programmable drum software. Registered version costs $35-$45 (depending on Euro exchage rate).

This guitarist resource can load/edit standard TAB files widely available on the Internet. It converts TAB notation to a fret board, playing TAB notation via MIDI. It has a 1000 + Chord library, scale Library, and playable interactive guitar lessons.

Shareware - $30 - Works for 30days before registration is required.

Guitar and Drum Trainer - Slow down music, learn guitar, drums, piano or any musical instrument.

Slow down MP3 music
Pitch shift music
Count in to music
Adjust a professional level 31 band EQ
Set loop points
Save loop points, EQ settings, wave color sets, and song configurations
SEE the music with wave forms and EQ visualizations
Control how you want to listen to your music
Play MP3, OGG or WAV files
Improve your accuracy & speed with the GDT Speed Trainer

n-Track Studio is an Audio & MIDI Digital Multitrack Recorder that transforms your PC into a powerful audio recording studio. You can record, playback, overdub just like with a tape multitrack recorder, but you can exploit the flexibility and power of today's PCs for applying effects, realtime input processing, automated aux channels sends and returns, destructive and non-destructive wave editing. The program supports 24bit-192 khz recording, multiple channels soundcards, live input processing, mp3 encoding and much more.

TablEdit is a program for creating, editing, printing and listening to tablature and sheet music (standard notation) for guitar and other fretted, stringed instruments.

NOTE: Highly versatile tablature editor. Check out the homepage for features.

Cost is $54.95