GPM
GPM's Community Profile
| Location: |
Chamblee, Ga. |
| Forum Post Count: |
274 |
| Join Date: |
2/10/04 |
| Last Online: |
12 minutes ago |
| What I do for a living: |
Retired |
GPM's Recent Activity
Easy Horn Spreadsheet for Dummies
GPM posted in this thread in DIY Speakers and Subs 5/21/13 at 11:11pm | 104 replies | 12941 views
Great 3D Sales! Best Buy $5 Trade-In Starts Back Up 4/21
GPM posted in this thread in Blu-ray Disc Great Found Deals! 5/8/13 at 7:54am | 19 replies | 798 views
Danley DTS-10 "Super Spud" DIY kit
GPM posted in this thread in DIY Speakers and Subs 4/30/13 at 10:12am | 9953 replies | 835232 views
The New Master List of BASS in Movies with Frequency Charts
GPM posted in this thread in Subwoofers, Bass, and Transducers 4/28/13 at 12:10pm | 8292 replies | 555671 views
Measuring Amplifiers
GPM posted in this thread in DIY Speakers and Subs 4/28/13 at 11:51am | 1912 replies | 414918 views
Don't dump your CRT RPTV!
GPM posted in this thread in Rear Projection Units 3/30/13 at 1:30pm | 11732 replies | 1044069 views
Karma-8 Build Thread
GPM posted in this thread in DIY Speakers and Subs 3/30/13 at 5:59am | 98 replies | 2733 views
Pioneer BDP-320/BDP-23FD Owner's Thread
GPM posted in this thread in Blu-ray Players 3/9/13 at 3:01pm | 6329 replies | 733862 views
Twilight Saga: Breaking Dawn - Part 2
GPM posted in this thread in Blu-ray Disc Great Found Deals! 3/2/13 at 7:11am | 1 replies | 204 views
Good Best Buy Deals
GPM posted in this thread in Blu-ray Disc Great Found Deals! 1/23/13 at 10:46pm | 52 replies | 8072 views
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Loud is Beautiful if it's Clean! As always though, the usual disclaimers apply to this post's contents.
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