When Gene Vincent and the Blue Caps came into Bradley's studio in May of 1956, they were among the first rock and roll acts, but Owen Bradley had previously recorded several early rockabilly sessions for Roy Hall (September '55), Jimmy and Johnny (December '55), Buddy Holly (January '56), Johnny Horton (January '56), Bobby Helms (April '56), and Johnny Carroll (April '56). It was apparently Johnny Carroll's suggestion to Bradley that he use exaggerated amounts of slap-back tape echo, though there was already quite a bit of the slap-back echo in evidence on the January '56 Buddy Holly session (which yielded "Love Me" and "Blue Days, Black Nights"). Engineer Mort Thomasson devised the setup for the slap-back tape echo, which producer Bradley used with glee. He continued using slap-back echo on such rockabilly acts as the Johnny Burnette Trio and many others, helping define the rockabilly sound more than anybody else besides Sam Phillips.
An interesting footnote about the echo: The first session that Gene did at Bradley's was recorded dry (no echo), with tape echo added later to the entire mix (unlike today, they had no post-session mixing capabilities). The original dry tape surfaced recently and is included here, and it's very interesting to hear the difference! By the time Gene and the Blue Caps returned for their next session, Mort Thomasson had devised a more controlled method of utilizing slap-back echo only on certain instruments through the use of a second slap-back echo machine placed directly next to the master recorder (more on this below).
Unlike Sam Phillips, Owen Bradley almost always used his A-team of session musicians, a group of the best players in the world that included Grady Martin and Hank Garland on lead guitars, Harold Bradley (Owen's brother) on rhythm guitar, Bob Moore on bass, and Buddy Harman on drums (among others, but these five men represented the nucleus). They were called to the studio for the first Gene Vincent session, but after hearing the Blue Caps play (especially Cliff Gallup's lead guitar work), Owen Bradley and Capitol producer Ken Nelson agreed that this time, Gene's band should be on the session. It should be noted that not even Johnny Horton and the Johnny Burnette Trio were afforded this courtesy, and their recordings were augmented with studio musicians. In fact, to my knowledge, Owen Bradley never recorded any other rock and roll act without help from the session men.
Using Gene's band was not without problems, however. Harold Bradley recalls that young Dickie Harrell hit the drums so hard, it was the first time they ever needed to use baffles (room dividers) at the studio! In addition, Gene sang quietly, so in order to avoid leakage from the loud drums into Gene's vocal microphone, Bradley kept moving Gene further away from the drums until eventually he was singing behind the staircase, out of view of the rest of the musicians! This is also why on the first session, before they could sort out the baffles, Dickie Harrell used brushes instead of sticks to tone down the volume. It's funny to think about in the context of today's loud rock music, but this was the dawn of rock and roll recording and there was a lot of trial and error.
For many Gene Vincent fans, there are two distinct "sounds" of his recordings: the era with Cliff Gallup on lead guitar, and the era with Johnny Meeks on lead guitar. These two eras also fit neatly into the recording history, since Cliff Gallup recorded only at the Nashville Owen Bradley studio, and Johnny Meeks only recorded at the Hollywood Capitol Tower studio.
Cliff Gallup's sound was defined by several key elements. First and foremost, he was a musician of staggering technical proficiency. He obviously listened to a lot of Les Paul and George Barnes, and he stated in his only interview that he was a fan of Chet Atkins but had a style that was all his own. His jazzy runs complemented Gene's style, not only on the fast songs, but also on the ballads. It is safe to say that Cliff Gallup's lead guitar work has influenced every aspiring rockabilly guitar player since. However, if you've heard him playing live on the Alan Freed show recording, the tone of which was completely different, it is also obvious that the choices of the producers and engineers who recorded him also heavily influenced the sound of Gene's records.
Cliff played a Gretsch Duo-Jet guitar with DeArmond pickups. It was a cheaper imitation of the black Gibson Les Paul Custom Black Beauty, and Cliff bought the guitar to have an instrument similar to that of his idol, Les Paul. The DeArmond pickups in particular gave a distinctive, clear, ringing tone, and they figured heavily into his sound. Cliff later recalled that he played a Standel amp at Bradley's studio, but if studio pictures are to be believed, he was actually playing a Tweed Fender Pro amplifier, which had been modified with a JBL fifteen-inch speaker to replace the stock Jensen. It is possible that Chet Atkins's Standel amp was in Bradley's studio for one or more of the sessions, but the only picture we have of Cliff in the studio plainly shows the tweed Pro with an RCA microphone in front of it. Regardless, the two amps both had JBL fifteen-inch speakers, so at the low volumes involved in studio recording, they probably sounded very similar. Every bit of the tape echo heard on the guitar tracks came from Bradley's control room, utilizing the Ampex tape recorders. This was before the era of stand-alone guitar effects; with the exception of the 1955 Echo-Sonic amp, which had a built in tape echo, external tape echoes were not available until the release of the Ecco-Fonic in 1958. On these recordings, Cliff played dry, directly into the amp, and the echo was applied in the studio's control room.
In order to clear up a few misconceptions about how Bradley used slap-back tape echo, we have to step back into a different era of recording technology. Unlike today, the mixing boards back then did not have "echo sends" for each channel. Echo was achieved by placing a second, separate microphone on each source (in Gene's case, the vocal and the guitar amp) and running those not through the main mixing board, but instead straight into the second Ampex machine, which was set on playback monitoring mode during recording to achieve a slap-back echo effect. The slap-back echo was actually an accident of design; the Ampex machine had three recording heads (erase, record, and play) situated slightly apart from each other, and when monitoring off the playback head during recording (achieved by setting the monitor knob to playback), it was slightly delayed from the real-time signal that was being recorded on the record head. This slap-back effect from the second machine was then fed back into the main mixing board on a separate channel and mixed together with the dry signals from the vocals and guitar, then finally put down on the master tape recorder with a balance of the dry signal and the echo. The reverb on the drums was achieved the same way, with a separate microphone running into the echo chamber, folded back into the mixing board as a separate channel. It was a primitive yet effective way of achieving these effects, and one with unique tonal characteristics, since there were different types of microphones being used for the dry signal and the echo signal. Among the first things that Bradley built into his famous three-track mixing console were echo sends, but before that, all sessions (including the Gene Vincent sessions) were done in the earlier, more primitive way.
One last important factor in Gene's Nashville recordings was the presence of Capitol producer Ken Nelson. Many of the pioneering techniques used during the Gene Vincent sessions -- the choice of material, and ultimately the decision to use Gene's own band -- can be attributed to the enterprising spirit of Ken Nelson. He was truly a father figure for rock and roll and was directly responsible for much of Capitol Records' success in the new genre. The great sound of Gene Vincent's Nashville recordings can largely be attributed to the amazing chemistry between Ken Nelson, Owen Bradley, and engineer Mort Thomasson, not just any one of them.
The year 1957 brought about a complete revamping of Gene's band, and Ken Nelson decided to record them in the newly constructed Capitol Tower recording studios in Hollywood, California.
Previous to recording at the Capitol Tower, Capitol's West Coast acts had been recording at a small studio on Melrose Avenue. The Melrose studio produced great results for smaller jazz and country music bands, but the honchos at Capitol wanted a larger studio for recording big bands and orchestras, so the new facilities at the Tower were rather enormous, with a technical and engineering setup specifically geared toward recording large bands.