Tube Amp Forum: The Ultimate Tone

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Tube Amp Community (Hi-fi too!) Forums on designing and building tube guitar amplifiers, hi-fi amps and accessories.
Forum		Threads	Posts	Last Post
	TUT Q&A Q&A regarding Kevin O'Connor's "The Ultimate Tone" book series	27	200	FX loops: When does an am... 09-17-2023, 05:37 PM by makinrose
	Power Scaling Discussion of London Power's Power Scaling methodology	8	43	Single-knob Power Scaling 04-28-2023, 08:53 PM by makinrose
	PCB Design	7	57	Schematic management 11-21-2022, 01:39 PM by K O'Connor
	Power Supplies	19	111	Question about Hybrid Tub... 08-24-2023, 04:07 PM by makinrose
	Power Amps Design and modification of audio power amps	5	16	Trans-amp 07-12-2023, 06:05 AM by physics
	Preamp Mods & Design	25	195	6v6 preamp 06-28-2023, 05:15 PM by mooreamps
	Sag & Sustain	3	13	Applying a SUS control in... 05-30-2020, 04:38 PM by makinrose
	Switching	5	35	Channel switching 08-08-2023, 11:46 AM by K O'Connor
	Wiring	10	81	Wire choice 07-28-2023, 09:23 PM by K O'Connor
	Personal Projects	25	224	0C3 Guitar Amp Controlled... 08-26-2023, 06:32 PM by physics
	Test & Measurement Testing your project and test equipment selection	18	56	AWG vs sine generator 09-19-2023, 12:33 PM by K O'Connor
	New Member Introductions You are welcome to let forum members know more about you! We're glad you are here.	26	63	Hello from the Silicon Va... 05-28-2023, 02:58 PM by mooreamps

Marketplace & Products
Forum		Threads	Posts	Last Post
	London Power Amps & Gear	0	0	Never
	London Power Kits & Mods	14	124	RBX Question 07-30-2023, 11:18 PM by K O'Connor
	Gear for Sale by Forum Members	4	6	Wanted Merlin Blencowes B... 08-03-2021, 05:48 AM by ZeusMC
	Vendor Info Post here if you sell parts or services of interest to audio builders/hobbyists	2	4	Speaker Repair Pros testi... 07-19-2023, 08:14 PM by physics
	Miscellaneous for Sale Selling roosters, hammocks or shoe-horns? Post them here.	0	0	Never

Recording & Playback Methods for recording musical performances and playing them back
Forum		Threads	Posts	Last Post
	Recording Methods How to record a live performance or individual instruments	1	7	Stereo in stereo out Yesterday, 02:42 AM by makinrose
	Headphones for Music Playback Discuss the types of headphones and their merits for music playback	1	4	Headphone selection 09-07-2023, 02:19 PM by K O'Connor
	Playback of Recorded Music Types of playback systems for listening to music	1	1	Ideal playback system 08-31-2023, 12:45 PM by K O'Connor
	Specialized Headphone Amplifiers Dedicated headphone amplifiers for music playback	3	3	Headphone amps for dynami... 08-31-2023, 05:28 PM by K O'Connor
	Stereo Playback Systems for Music Components of a stereo music playback system	1	1	The rule is: There are no... 08-31-2023, 05:58 PM by K O'Connor

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Come in where it's warm!
A warm welcome to tube amp modding fans and those interested in hi-fi audio! Readers of Kevin O'Connor's The Ultimate Tone (TUT) book series form a part of our population. Kevin O'Connor is the creator of the popular Power Scaling methodology for amplifiers.
Please remember these three principles: *respect, sharing, community*.
Not familiar with The Ultimate Tone book series? See discussion topics, or click here to visit London Power/Power Press Publishing.

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