The Alpha·Omega 900 takes the best elements of our most successful distortion preamplifier ever, combined with state of the art features to make a monstrous 900-watt amplifier with earth-shattering tone. While Darkglass' signature Alpha and Omega drive engines add incredible girth and size to the overdriven signal, the studio-grade VCA compressor adds an extra layer of control, and the ultra-quiet 6-band graphic equalizer can help sculpt the tone from aggressive and overdriven to crystal clear clean, whatever your needs may be. 

That's not everything though, the MIDI programmability and impulse response cabinet simulation with up to three different storable virtual cabinets make the AO900 not only one of the most complete amplifiers for the touring musician but combined with the auxiliary input and headphone output, the ideal tool for silent practicing. 

The Alpha Omega 900 amplifies the best qualities of one of the most powerful and distinct Darkglass products ever made.

Rumble LT25 incorporates what we’ve learned over decades of producing the best-sounding bass amps on the planet. It’s ideal for any bassist who wants a great-sounding, easy-to-use amp with a super-simple user interface. A collection of 50 presets covers a wide range of music—a “greatest hits” of electric bass tones. The versatile signal chain with high-quality onboard amp and effects models produces amazing tones, making it an ideal practice amp for home or office.

> old-style sealed cabinet, wide range of tone 
The old standard was a worthy inspiration for the sealed design of this cabinet, totally different than the other Markbass cabinets offering a new revolution in VINTAGE and ROCK bass sound taking it a bold step forward thanks to its new special 10" neodymium woofers, custom-designed for these cabinet series. The closed cabinet design of the CLASSIC 104 CASA makes it a great choice if you want a vintage 70s sound; if you want to add a modern high-end sizzle to your sound, turn on the tweeter level control of the 1" compression driver and extend the cab frequency responce from 6 kHz to 20kHz!

> vintage design with the benefit of new modern standard
The CLASSIC 104 CASA has a very cool timeless design thanks to its gold cloth grille, but the tone will remind you that timeless doesn’t just mean old but it means past, present and future offering the benefit of new modern standard, with a long term reliability thanks to our advanced production procedures, state-of the-art testing, quality control facilities and top-quality components.

> great tone and amazing power handling in a lightweight package
In addition to the great tone and 800W of power handling the CLASSIC 104 CASA has an incredible lightweight package: only 47.17 lbs / 21.4 kg.

> solid state preamp, complete EQ section
The MARKBASS CASA's solid-state preamp has a warm and natural sound, and faithfully reproduces the true tone of your instrument, the treble and bass basic tone controls offers great ‘plug&play’ and thanks to the complete and effective 5 band EQ section you can have a wide range of tones, allowing instant access to two different EQ settings as it’s footswitchable—a very useful feature for live applications.
> MPT - Mark Proprietary Technology
Markbass products are known for their clarity and loyalty to the source of sound.
People often use words like warm, punchy, clear, honest, accurate- even aggressive to describe Markbass. They also say that Markbass amps allow them to sound like themselves!
What is our secret? MPT (MARK PROPRIETARY TECHNOLOGY)!
About all the bass amps on the market use the same power amp from different manufacturers, which are not specificically designed for bass. At Markbass, Marco De Virgiliis invested a lot of resouces in R&D to develope a proprietary power amp technology, specifically designed to respect and glorify the tone of your instrument. The MARKBASS CASA’s 500-watt MPT power amp supplies great attack and definition with impeccable bass frequency reproduction.
> vintage design with the benefit of new modern standard
The MARKBASS CASA has a very cool vintage design but with the benefit of new modern standard, with a long term reliability thanks to our advanced production procedures, state-of the-art testing, quality control facilities and top-quality components.
>winner of ‘blind listening’ comparative test vs classic amps
Michael ran a blind listening test for four professionals- two recording engineers and two musicians, using five different amplifiers and over a dozen different basses. On almost every single pass, the MARKBASS CASA was unanimously chosen alongside the classic amps as the favorite sound for each instrument.