Doppler Doppelganger

New Siegmund Doppler Stereo Amp - Squarely outside the box

The new Doppler Stereo Guitar Amp by Siegmund Amplifiers defies convention with an original design Asymmetrical Frequency SoundstageTM dividing higher and lower frequency ranges into a 10" and 15" speaker inside a V-front cabinet that delivers a Doppler Effect pitch-shift Vibrato with a Leslie rotating speaker sound in stereo.

The warm laid-back lower frequencies of the KT66 tube and slower 15" speaker provide the foundation and background of the soundstage, with the brighter and lighter frequencies from the EL34 tube and faster 10" speaker floating on top into the foreground.

The stereo spread of frequencies let the ears experience a 3D effect with notes and harmonics continuously relocating in real time depending on their pitch.

Playing full chords gives a sense of expanding dimension surrounding the player and listener with sound waves from all angles as they get reflected inside the room.

With increasing Vibrato and Reverb the sound turns into a phase modulating echo in 3D stereo, acquiring an organic-like liquid sound character from slow motion chorus to jitter vibe.

An electric psychedelic experience induced by tubes and acoustical physics alone.

Stereo pitch-shift Vibrato

Asymmetrical Frequency Soundstage TM

Stereo Leslie rotating speaker effect

Handwired point to point terminal wiring

Octal preamp tubes

Versatile, interactive controls

Transformerless Reverb

True bypass Master Volume

Variable speed foot control

Illuminated Front Panel

External class AB bias adjust

No-compromise Custom Transformers by Mercury Magnetics

Highest quality NOS components Guitar - Steel - Keyboard - Bass - Harp

Class AB push-pull 38 Watts KT66/EL34 Tube rectifier 5AR4/GZ34

Octal preamp tubes 6SL7 and 6SN7 External Bias adjust

Remote Speed pedal

Volume, Reverb Dwell/Mix, Voice, Treble, Middle, Bass,

Fast and Slow speeds

Speed, Intensity, Master

Custom Transformers

Paper-oil capacitors

Carbon Composition resistors

Tone Tubby Hempcone and Weber speakers

100/120/220/240VAC (50/60Hz) Handmade in USA

Solid pine cabinet construction Removable casters

33.5" wide X 21" tall X 9 to 11.75" deep Weight: 70 lbs.

The Doppler Stereo Combo works with any instrument and frequency range. Available with 38 or 60 Watt output power.

Price is $3995.-

Get more info and details here ... http://siegmundguitars.com/dopplerstereo.html