[LAU] Raspberry Pi and real-time, low-latency audio

Felix Homann linuxaudio at showlabor.de
Tue Apr 16 09:19:40 UTC 2013


Just a quick note:
I got my M-Audio Fast Track Ultra 8R working with the pi following the
wiki. It's a USB 2.0 device.

Thank you!

--Felix


2013/4/16 Jeremy Jongepier <jeremy at autostatic.com>

> On 04/16/2013 12:39 AM, Len Ovens wrote:
>
>>
>> On Mon, April 15, 2013 12:27 am, Jeremy Jongepier wrote:
>>
>>  Though making an enclosure and buying the switches (that can handle
>>>> being
>>>> stomped) would probably cost as much as a premade controller anyway. Are
>>>> you going to add any other controls? (pots or other programing kinds of
>>>> things) or just use presets?
>>>>
>>>
>>> I bought some cheap switches and I've got some broken things lying
>>> around and my ultimate goal would be to make a simple USB-MIDI
>>> footswitch with some extra knobs to adjust parameters. But that will be
>>> a long term project (two kids, solderingironophobia).
>>>
>>
>> I thought the R-Pi has GPi/os. Is it not possible to use switches
>> connected direct?
>>
>>
> Yes that's also possible. There are even PCB designs available of MIDI
> expansion boards, maybe I'll take a look at that. Apparently it's very
> cheap these days to have PCB's made.
>
>
>  Is that a Dan Armstrong? Or does someone else make clear (and very
>>>> heavy)
>>>> body guitars?
>>>>
>>>>  Answered this in another mail.
>>>
>>
>> Ya, Last D.A. I saw was about 1974. It was a bass, but was short scale so
>> the intonation was problematic. It was heavy. The owner went from that to
>> a Rick.
>>
>>
> Ampeg has reissued the Dan Armstrong model so you can still get them.
> They're way more expensive though. But they're beautiful guitars with the
> double cut and the interchangeable pickups.
>
>
>  In addition, there are some manufacturers
>>> that use PMMA/acrylic/lucite/perspex bodies. The most well-known at the
>>> moment is ECG (Electrical Guitar Company). They have two lucite
>>> signature models with aluminum necks (how awesome is that), the Brent
>>> Hinds (Mastodon) Custom and one of the coolest contemporary guitars, the
>>> King Buzzo (Melvins) Standard:
>>> http://www.**electricalguitarcompany.com/**index.php/model/King-Buzzo-**
>>> Standard/fuseaction/models.**77d7eb47.htm<http://www.electricalguitarcompany.com/index.php/model/King-Buzzo-Standard/fuseaction/models.77d7eb47.htm>
>>>
>>
>> They look nice. How easy is it to keep them clean? Or are finger marks not
>> visible more than 5 feet away anyway?
>>
>
> I never clean the body, still looks good after like 4 years.
>
>
>  Says 9 pounds... I haven't weighed
>
>> any of mine...Hohner (the jack) headless - 7lbs - Rickenbacker bass - 10
>> lbs
>>
>
> That must be a 400X ;)
>
> Jeremy
>
>
>  - squire katana bass (ex rental now fretless) 7.3 lbs So weight is not
>
>> an issue.
>>
>>
>>
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